198668448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5701}}^1$

素因数の和:5739

約数の個数: 108

約数和(自身を含む): 621101754

約数和(自身を除く): 422433306

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5701, 5808, 8712, 11402, 11616, 17103, 17424, 22804, 34206, 34848, 45608, 51309, 62711, 68412, 91216, 102618, 125422, 136824, 182432, 188133, 205236, 250844, 273648, 376266, 410472, 501688, 547296, 564399, 689821, 752532, 820944, 1003376, 1128798, 1379642, 1505064, 1641888, 2006752, 2069463, 2257596, 2759284, 3010128, 4138926, 4515192, 5518568, 6020256, 6208389, 8277852, 9030384, 11037136, 12416778, 16555704, 18060768, 22074272, 24833556, 33111408, 49667112, 66222816, 99334224, 198668448]

約数ペア:

[(1, 198668448), (2, 99334224), (3, 66222816), (4, 49667112), (6, 33111408), (8, 24833556), (9, 22074272), (11, 18060768), (12, 16555704), (16, 12416778), (18, 11037136), (22, 9030384), (24, 8277852), (32, 6208389), (33, 6020256), (36, 5518568), (44, 4515192), (48, 4138926), (66, 3010128), (72, 2759284), (88, 2257596), (96, 2069463), (99, 2006752), (121, 1641888), (132, 1505064), (144, 1379642), (176, 1128798), (198, 1003376), (242, 820944), (264, 752532), (288, 689821), (352, 564399), (363, 547296), (396, 501688), (484, 410472), (528, 376266), (726, 273648), (792, 250844), (968, 205236), (1056, 188133), (1089, 182432), (1452, 136824), (1584, 125422), (1936, 102618), (2178, 91216), (2904, 68412), (3168, 62711), (3872, 51309), (4356, 45608), (5701, 34848), (5808, 34206), (8712, 22804), (11402, 17424), (11616, 17103)]