16231801908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{7351}}^1$

素因数の和:7733

約数の個数: 96

約数和(自身を含む): 43898380288

約数和(自身を除く): 27666578380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 271, 291, 388, 542, 582, 679, 813, 1084, 1164, 1358, 1626, 1897, 2037, 2716, 3252, 3794, 4074, 5691, 7351, 7588, 8148, 11382, 14702, 22053, 22764, 26287, 29404, 44106, 51457, 52574, 78861, 88212, 102914, 105148, 154371, 157722, 184009, 205828, 308742, 315444, 368018, 552027, 617484, 713047, 736036, 1104054, 1426094, 1992121, 2139141, 2208108, 2852188, 3984242, 4278282, 4991329, 5976363, 7968484, 8556564, 9982658, 11952726, 13944847, 14973987, 19965316, 23905452, 27889694, 29947974, 41834541, 55779388, 59895948, 83669082, 167338164, 193235737, 386471474, 579707211, 772942948, 1159414422, 1352650159, 2318828844, 2705300318, 4057950477, 5410600636, 8115900954, 16231801908]

約数ペア:

[(1, 16231801908), (2, 8115900954), (3, 5410600636), (4, 4057950477), (6, 2705300318), (7, 2318828844), (12, 1352650159), (14, 1159414422), (21, 772942948), (28, 579707211), (42, 386471474), (84, 193235737), (97, 167338164), (194, 83669082), (271, 59895948), (291, 55779388), (388, 41834541), (542, 29947974), (582, 27889694), (679, 23905452), (813, 19965316), (1084, 14973987), (1164, 13944847), (1358, 11952726), (1626, 9982658), (1897, 8556564), (2037, 7968484), (2716, 5976363), (3252, 4991329), (3794, 4278282), (4074, 3984242), (5691, 2852188), (7351, 2208108), (7588, 2139141), (8148, 1992121), (11382, 1426094), (14702, 1104054), (22053, 736036), (22764, 713047), (26287, 617484), (29404, 552027), (44106, 368018), (51457, 315444), (52574, 308742), (78861, 205828), (88212, 184009), (102914, 157722), (105148, 154371)]