196546792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5851}}^1$

素因数の和:5906

約数の個数: 64

約数和(自身を含む): 442411200

約数和(自身を除く): 245864408

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 4199, 5851, 8398, 11702, 16796, 23404, 33592, 46808, 76063, 99467, 111169, 152126, 198934, 222338, 304252, 397868, 444676, 608504, 795736, 889352, 1293071, 1445197, 1889873, 2586142, 2890394, 3779746, 5172284, 5780788, 7559492, 10344568, 11561576, 15118984, 24568349, 49136698, 98273396, 196546792]

約数ペア:

[(1, 196546792), (2, 98273396), (4, 49136698), (8, 24568349), (13, 15118984), (17, 11561576), (19, 10344568), (26, 7559492), (34, 5780788), (38, 5172284), (52, 3779746), (68, 2890394), (76, 2586142), (104, 1889873), (136, 1445197), (152, 1293071), (221, 889352), (247, 795736), (323, 608504), (442, 444676), (494, 397868), (646, 304252), (884, 222338), (988, 198934), (1292, 152126), (1768, 111169), (1976, 99467), (2584, 76063), (4199, 46808), (5851, 33592), (8398, 23404), (11702, 16796)]