235107968

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 487576320

約数和(自身を除く): 252468352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 193, 248, 307, 386, 496, 614, 772, 992, 1228, 1544, 1984, 2456, 3088, 3968, 4912, 5983, 6176, 9517, 9824, 11966, 12352, 19034, 19648, 23932, 24704, 38068, 39296, 47864, 59251, 76136, 95728, 118502, 152272, 191456, 237004, 304544, 382912, 474008, 609088, 765824, 948016, 1218176, 1836781, 1896032, 3673562, 3792064, 7347124, 7584128, 14694248, 29388496, 58776992, 117553984, 235107968]

約数ペア:

[(1, 235107968), (2, 117553984), (4, 58776992), (8, 29388496), (16, 14694248), (31, 7584128), (32, 7347124), (62, 3792064), (64, 3673562), (124, 1896032), (128, 1836781), (193, 1218176), (248, 948016), (307, 765824), (386, 609088), (496, 474008), (614, 382912), (772, 304544), (992, 237004), (1228, 191456), (1544, 152272), (1984, 118502), (2456, 95728), (3088, 76136), (3968, 59251), (4912, 47864), (5983, 39296), (6176, 38068), (9517, 24704), (9824, 23932), (11966, 19648), (12352, 19034)]