388157076

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 1045954560

約数和(自身を除く): 657797484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 191, 279, 372, 382, 558, 573, 607, 764, 837, 1116, 1146, 1214, 1674, 1719, 1821, 2292, 2428, 3348, 3438, 3642, 5157, 5463, 5921, 6876, 7284, 10314, 10926, 11842, 16389, 17763, 18817, 20628, 21852, 23684, 32778, 35526, 37634, 53289, 56451, 65556, 71052, 75268, 106578, 112902, 115937, 159867, 169353, 213156, 225804, 231874, 319734, 338706, 347811, 463748, 508059, 639468, 677412, 695622, 1016118, 1043433, 1391244, 2032236, 2086866, 3130299, 3594047, 4173732, 6260598, 7188094, 10782141, 12521196, 14376188, 21564282, 32346423, 43128564, 64692846, 97039269, 129385692, 194078538, 388157076]

約数ペア:

[(1, 388157076), (2, 194078538), (3, 129385692), (4, 97039269), (6, 64692846), (9, 43128564), (12, 32346423), (18, 21564282), (27, 14376188), (31, 12521196), (36, 10782141), (54, 7188094), (62, 6260598), (93, 4173732), (108, 3594047), (124, 3130299), (186, 2086866), (191, 2032236), (279, 1391244), (372, 1043433), (382, 1016118), (558, 695622), (573, 677412), (607, 639468), (764, 508059), (837, 463748), (1116, 347811), (1146, 338706), (1214, 319734), (1674, 231874), (1719, 225804), (1821, 213156), (2292, 169353), (2428, 159867), (3348, 115937), (3438, 112902), (3642, 106578), (5157, 75268), (5463, 71052), (5921, 65556), (6876, 56451), (7284, 53289), (10314, 37634), (10926, 35526), (11842, 32778), (16389, 23684), (17763, 21852), (18817, 20628)]