140213892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 441606816

約数和(自身を除く): 301392924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 83, 84, 91, 98, 102, 119, 147, 156, 166, 169, 182, 196, 204, 221, 238, 249, 273, 294, 332, 338, 357, 364, 442, 476, 498, 507, 546, 581, 588, 637, 663, 676, 714, 833, 884, 996, 1014, 1079, 1092, 1162, 1183, 1274, 1326, 1411, 1428, 1547, 1666, 1743, 1911, 2028, 2158, 2324, 2366, 2499, 2548, 2652, 2822, 2873, 3094, 3237, 3332, 3486, 3549, 3822, 4067, 4233, 4316, 4641, 4732, 4998, 5644, 5746, 6188, 6474, 6972, 7098, 7553, 7644, 8134, 8281, 8466, 8619, 9282, 9877, 9996, 10829, 11492, 12201, 12948, 14027, 14196, 15106, 16268, 16562, 16932, 17238, 18343, 18564, 19754, 20111, 21658, 22659, 24402, 24843, 28054, 29631, 30212, 32487, 33124, 34476, 36686, 39508, 40222, 42081, 43316, 45318, 48804, 49686, 52871, 55029, 56108, 59262, 60333, 64974, 69139, 73372, 80444, 84162, 90636, 98189, 99372, 105742, 110058, 118524, 120666, 128401, 129948, 138278, 140777, 158613, 168324, 196378, 207417, 211484, 220116, 238459, 241332, 256802, 276556, 281554, 294567, 317226, 385203, 392756, 414834, 422331, 476918, 513604, 563108, 589134, 634452, 687323, 715377, 770406, 829668, 844662, 898807, 953836, 1178268, 1374646, 1430754, 1540812, 1669213, 1689324, 1797614, 2061969, 2696421, 2749292, 2861508, 3338426, 3595228, 4123938, 5007639, 5392842, 6676852, 8247876, 10015278, 10785684, 11684491, 20030556, 23368982, 35053473, 46737964, 70106946, 140213892]

約数ペア:

[(1, 140213892), (2, 70106946), (3, 46737964), (4, 35053473), (6, 23368982), (7, 20030556), (12, 11684491), (13, 10785684), (14, 10015278), (17, 8247876), (21, 6676852), (26, 5392842), (28, 5007639), (34, 4123938), (39, 3595228), (42, 3338426), (49, 2861508), (51, 2749292), (52, 2696421), (68, 2061969), (78, 1797614), (83, 1689324), (84, 1669213), (91, 1540812), (98, 1430754), (102, 1374646), (119, 1178268), (147, 953836), (156, 898807), (166, 844662), (169, 829668), (182, 770406), (196, 715377), (204, 687323), (221, 634452), (238, 589134), (249, 563108), (273, 513604), (294, 476918), (332, 422331), (338, 414834), (357, 392756), (364, 385203), (442, 317226), (476, 294567), (498, 281554), (507, 276556), (546, 256802), (581, 241332), (588, 238459), (637, 220116), (663, 211484), (676, 207417), (714, 196378), (833, 168324), (884, 158613), (996, 140777), (1014, 138278), (1079, 129948), (1092, 128401), (1162, 120666), (1183, 118524), (1274, 110058), (1326, 105742), (1411, 99372), (1428, 98189), (1547, 90636), (1666, 84162), (1743, 80444), (1911, 73372), (2028, 69139), (2158, 64974), (2324, 60333), (2366, 59262), (2499, 56108), (2548, 55029), (2652, 52871), (2822, 49686), (2873, 48804), (3094, 45318), (3237, 43316), (3332, 42081), (3486, 40222), (3549, 39508), (3822, 36686), (4067, 34476), (4233, 33124), (4316, 32487), (4641, 30212), (4732, 29631), (4998, 28054), (5644, 24843), (5746, 24402), (6188, 22659), (6474, 21658), (6972, 20111), (7098, 19754), (7553, 18564), (7644, 18343), (8134, 17238), (8281, 16932), (8466, 16562), (8619, 16268), (9282, 15106), (9877, 14196), (9996, 14027), (10829, 12948), (11492, 12201)]