126997398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 318090240

約数和(自身を除く): 191092842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 79, 99, 138, 158, 198, 207, 237, 253, 353, 414, 474, 506, 706, 711, 759, 869, 1059, 1422, 1518, 1738, 1817, 2118, 2277, 2607, 3177, 3634, 3883, 4554, 5214, 5451, 6354, 7766, 7821, 8119, 10902, 11649, 15642, 16238, 16353, 19987, 23298, 24357, 27887, 32706, 34947, 39974, 48714, 55774, 59961, 69894, 73071, 83661, 89309, 119922, 146142, 167322, 178618, 179883, 250983, 267927, 306757, 359766, 501966, 535854, 613514, 641401, 803781, 920271, 1282802, 1607562, 1840542, 1924203, 2760813, 3848406, 5521626, 5772609, 7055411, 11545218, 14110822, 21166233, 42332466, 63498699, 126997398]

約数ペア:

[(1, 126997398), (2, 63498699), (3, 42332466), (6, 21166233), (9, 14110822), (11, 11545218), (18, 7055411), (22, 5772609), (23, 5521626), (33, 3848406), (46, 2760813), (66, 1924203), (69, 1840542), (79, 1607562), (99, 1282802), (138, 920271), (158, 803781), (198, 641401), (207, 613514), (237, 535854), (253, 501966), (353, 359766), (414, 306757), (474, 267927), (506, 250983), (706, 179883), (711, 178618), (759, 167322), (869, 146142), (1059, 119922), (1422, 89309), (1518, 83661), (1738, 73071), (1817, 69894), (2118, 59961), (2277, 55774), (2607, 48714), (3177, 39974), (3634, 34947), (3883, 32706), (4554, 27887), (5214, 24357), (5451, 23298), (6354, 19987), (7766, 16353), (7821, 16238), (8119, 15642), (10902, 11649)]