118352768

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 244408320

約数和(自身を除く): 126055552

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 103, 128, 188, 191, 206, 376, 382, 412, 752, 764, 824, 1504, 1528, 1648, 3008, 3056, 3296, 4841, 6016, 6112, 6592, 8977, 9682, 12224, 13184, 17954, 19364, 19673, 24448, 35908, 38728, 39346, 71816, 77456, 78692, 143632, 154912, 157384, 287264, 309824, 314768, 574528, 619648, 629536, 924631, 1149056, 1259072, 1849262, 2518144, 3698524, 7397048, 14794096, 29588192, 59176384, 118352768]

約数ペア:

[(1, 118352768), (2, 59176384), (4, 29588192), (8, 14794096), (16, 7397048), (32, 3698524), (47, 2518144), (64, 1849262), (94, 1259072), (103, 1149056), (128, 924631), (188, 629536), (191, 619648), (206, 574528), (376, 314768), (382, 309824), (412, 287264), (752, 157384), (764, 154912), (824, 143632), (1504, 78692), (1528, 77456), (1648, 71816), (3008, 39346), (3056, 38728), (3296, 35908), (4841, 24448), (6016, 19673), (6112, 19364), (6592, 17954), (8977, 13184), (9682, 12224)]