119050816

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 242149376

約数和(自身を除く): 123098560

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 127, 151, 194, 254, 302, 388, 508, 604, 776, 1016, 1208, 1552, 2032, 2416, 3104, 4064, 4832, 6208, 8128, 9664, 12319, 14647, 19177, 24638, 29294, 38354, 49276, 58588, 76708, 98552, 117176, 153416, 197104, 234352, 306832, 394208, 468704, 613664, 788416, 937408, 1227328, 1860169, 3720338, 7440676, 14881352, 29762704, 59525408, 119050816]

約数ペア:

[(1, 119050816), (2, 59525408), (4, 29762704), (8, 14881352), (16, 7440676), (32, 3720338), (64, 1860169), (97, 1227328), (127, 937408), (151, 788416), (194, 613664), (254, 468704), (302, 394208), (388, 306832), (508, 234352), (604, 197104), (776, 153416), (1016, 117176), (1208, 98552), (1552, 76708), (2032, 58588), (2416, 49276), (3104, 38354), (4064, 29294), (4832, 24638), (6208, 19177), (8128, 14647), (9664, 12319)]