201612762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 500310720

約数和(自身を除く): 298697958

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 137, 171, 234, 247, 274, 331, 342, 411, 494, 662, 741, 822, 993, 1233, 1482, 1781, 1986, 2223, 2466, 2603, 2979, 3562, 4303, 4446, 5206, 5343, 5958, 6289, 7809, 8606, 10686, 12578, 12909, 15618, 16029, 18867, 23427, 25818, 32058, 33839, 37734, 38727, 45347, 46854, 56601, 67678, 77454, 81757, 90694, 101517, 113202, 136041, 163514, 203034, 245271, 272082, 304551, 408123, 490542, 589511, 609102, 735813, 816246, 861593, 1179022, 1471626, 1723186, 1768533, 2584779, 3537066, 5169558, 5305599, 7754337, 10611198, 11200709, 15508674, 22401418, 33602127, 67204254, 100806381, 201612762]

約数ペア:

[(1, 201612762), (2, 100806381), (3, 67204254), (6, 33602127), (9, 22401418), (13, 15508674), (18, 11200709), (19, 10611198), (26, 7754337), (38, 5305599), (39, 5169558), (57, 3537066), (78, 2584779), (114, 1768533), (117, 1723186), (137, 1471626), (171, 1179022), (234, 861593), (247, 816246), (274, 735813), (331, 609102), (342, 589511), (411, 490542), (494, 408123), (662, 304551), (741, 272082), (822, 245271), (993, 203034), (1233, 163514), (1482, 136041), (1781, 113202), (1986, 101517), (2223, 90694), (2466, 81757), (2603, 77454), (2979, 67678), (3562, 56601), (4303, 46854), (4446, 45347), (5206, 38727), (5343, 37734), (5958, 33839), (6289, 32058), (7809, 25818), (8606, 23427), (10686, 18867), (12578, 16029), (12909, 15618)]