202694492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 520224768

約数和(自身を除く): 317530276

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 31, 44, 46, 52, 62, 71, 77, 91, 92, 124, 142, 143, 154, 161, 182, 217, 253, 284, 286, 299, 308, 322, 341, 364, 403, 434, 497, 506, 572, 598, 644, 682, 713, 781, 806, 868, 923, 994, 1001, 1012, 1196, 1364, 1426, 1562, 1612, 1633, 1771, 1846, 1988, 2002, 2093, 2201, 2387, 2821, 2852, 3124, 3266, 3289, 3542, 3692, 4004, 4186, 4402, 4433, 4774, 4991, 5467, 5642, 6461, 6532, 6578, 7084, 7843, 8372, 8804, 8866, 9269, 9548, 9982, 10153, 10934, 11284, 11431, 12922, 13156, 15407, 15686, 17732, 17963, 18538, 19964, 20306, 21229, 21868, 22862, 23023, 24211, 25844, 28613, 30814, 31031, 31372, 35926, 37076, 40612, 42458, 45724, 46046, 48422, 50623, 54901, 57226, 61628, 62062, 64883, 71071, 71852, 84916, 92092, 96844, 101246, 101959, 109802, 114452, 124124, 125741, 129766, 142142, 148603, 169477, 200291, 202492, 203918, 219604, 233519, 251482, 259532, 284284, 297206, 314743, 338954, 354361, 400582, 407836, 467038, 502964, 556853, 594412, 629486, 658099, 677908, 708722, 713713, 801164, 934076, 1113706, 1258972, 1316198, 1417444, 1427426, 1634633, 2203201, 2227412, 2632396, 2854852, 3269266, 3897971, 4406402, 4606693, 6538532, 7239089, 7795942, 8812804, 9213386, 14478178, 15591884, 18426772, 28956356, 50673623, 101347246, 202694492]

約数ペア:

[(1, 202694492), (2, 101347246), (4, 50673623), (7, 28956356), (11, 18426772), (13, 15591884), (14, 14478178), (22, 9213386), (23, 8812804), (26, 7795942), (28, 7239089), (31, 6538532), (44, 4606693), (46, 4406402), (52, 3897971), (62, 3269266), (71, 2854852), (77, 2632396), (91, 2227412), (92, 2203201), (124, 1634633), (142, 1427426), (143, 1417444), (154, 1316198), (161, 1258972), (182, 1113706), (217, 934076), (253, 801164), (284, 713713), (286, 708722), (299, 677908), (308, 658099), (322, 629486), (341, 594412), (364, 556853), (403, 502964), (434, 467038), (497, 407836), (506, 400582), (572, 354361), (598, 338954), (644, 314743), (682, 297206), (713, 284284), (781, 259532), (806, 251482), (868, 233519), (923, 219604), (994, 203918), (1001, 202492), (1012, 200291), (1196, 169477), (1364, 148603), (1426, 142142), (1562, 129766), (1612, 125741), (1633, 124124), (1771, 114452), (1846, 109802), (1988, 101959), (2002, 101246), (2093, 96844), (2201, 92092), (2387, 84916), (2821, 71852), (2852, 71071), (3124, 64883), (3266, 62062), (3289, 61628), (3542, 57226), (3692, 54901), (4004, 50623), (4186, 48422), (4402, 46046), (4433, 45724), (4774, 42458), (4991, 40612), (5467, 37076), (5642, 35926), (6461, 31372), (6532, 31031), (6578, 30814), (7084, 28613), (7843, 25844), (8372, 24211), (8804, 23023), (8866, 22862), (9269, 21868), (9548, 21229), (9982, 20306), (10153, 19964), (10934, 18538), (11284, 17963), (11431, 17732), (12922, 15686), (13156, 15407)]