202138950052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:682

約数の個数: 192

約数和(自身を含む): 421125160960

約数和(自身を除く): 218986210908

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 127, 157, 247, 254, 314, 331, 403, 494, 508, 589, 628, 662, 806, 988, 1178, 1324, 1612, 1651, 2041, 2356, 2413, 2983, 3302, 3937, 4082, 4303, 4826, 4867, 5966, 6289, 6604, 7657, 7874, 8164, 8606, 9652, 9734, 10261, 11932, 12578, 15314, 15748, 17212, 19468, 19939, 20522, 25156, 30628, 31369, 38779, 39878, 41044, 42037, 51181, 51967, 62738, 63271, 74803, 77558, 79756, 81757, 84074, 92473, 102362, 103934, 125476, 126542, 133393, 149606, 155116, 163514, 168148, 184946, 194959, 204724, 207868, 253084, 259207, 266786, 299212, 327028, 369892, 378841, 389918, 518414, 533572, 546481, 618109, 675571, 757682, 779836, 798703, 972439, 987373, 1036828, 1092962, 1202149, 1236218, 1303147, 1351142, 1515364, 1597406, 1610977, 1944878, 1974746, 2185924, 2404298, 2472436, 2534467, 2606294, 2702284, 3194812, 3221954, 3889756, 3949492, 4808596, 4924933, 5068934, 5212588, 6443908, 6599809, 8035417, 9849866, 10137868, 10383139, 11744071, 12835849, 13199618, 16070834, 16940911, 19699732, 20766278, 20942701, 23488142, 24759793, 25671698, 26399236, 30608563, 32141668, 33881822, 41532556, 41885402, 46976284, 49519586, 51343396, 61217126, 67763644, 83770804, 85797517, 99039172, 122434252, 125396371, 152672923, 171595034, 204594079, 250792742, 305345846, 321877309, 343190068, 397911319, 409188158, 501585484, 610691692, 643754618, 795822638, 818376316, 1287509236, 1591645276, 1630152823, 2659723027, 3260305646, 3887287501, 5319446054, 6520611292, 7774575002, 10638892108, 15549150004, 50534737513, 101069475026, 202138950052]

約数ペア:

[(1, 202138950052), (2, 101069475026), (4, 50534737513), (13, 15549150004), (19, 10638892108), (26, 7774575002), (31, 6520611292), (38, 5319446054), (52, 3887287501), (62, 3260305646), (76, 2659723027), (124, 1630152823), (127, 1591645276), (157, 1287509236), (247, 818376316), (254, 795822638), (314, 643754618), (331, 610691692), (403, 501585484), (494, 409188158), (508, 397911319), (589, 343190068), (628, 321877309), (662, 305345846), (806, 250792742), (988, 204594079), (1178, 171595034), (1324, 152672923), (1612, 125396371), (1651, 122434252), (2041, 99039172), (2356, 85797517), (2413, 83770804), (2983, 67763644), (3302, 61217126), (3937, 51343396), (4082, 49519586), (4303, 46976284), (4826, 41885402), (4867, 41532556), (5966, 33881822), (6289, 32141668), (6604, 30608563), (7657, 26399236), (7874, 25671698), (8164, 24759793), (8606, 23488142), (9652, 20942701), (9734, 20766278), (10261, 19699732), (11932, 16940911), (12578, 16070834), (15314, 13199618), (15748, 12835849), (17212, 11744071), (19468, 10383139), (19939, 10137868), (20522, 9849866), (25156, 8035417), (30628, 6599809), (31369, 6443908), (38779, 5212588), (39878, 5068934), (41044, 4924933), (42037, 4808596), (51181, 3949492), (51967, 3889756), (62738, 3221954), (63271, 3194812), (74803, 2702284), (77558, 2606294), (79756, 2534467), (81757, 2472436), (84074, 2404298), (92473, 2185924), (102362, 1974746), (103934, 1944878), (125476, 1610977), (126542, 1597406), (133393, 1515364), (149606, 1351142), (155116, 1303147), (163514, 1236218), (168148, 1202149), (184946, 1092962), (194959, 1036828), (204724, 987373), (207868, 972439), (253084, 798703), (259207, 779836), (266786, 757682), (299212, 675571), (327028, 618109), (369892, 546481), (378841, 533572), (389918, 518414)]