236067712

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 501852240

約数和(自身を除く): 265784528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 157, 272, 314, 544, 628, 691, 1088, 1256, 1382, 2176, 2512, 2669, 2764, 5024, 5338, 5528, 10048, 10676, 11056, 11747, 20096, 21352, 22112, 23494, 42704, 44224, 46988, 85408, 88448, 93976, 108487, 170816, 187952, 216974, 341632, 375904, 433948, 751808, 867896, 1503616, 1735792, 1844279, 3471584, 3688558, 6943168, 7377116, 13886336, 14754232, 29508464, 59016928, 118033856, 236067712]

約数ペア:

[(1, 236067712), (2, 118033856), (4, 59016928), (8, 29508464), (16, 14754232), (17, 13886336), (32, 7377116), (34, 6943168), (64, 3688558), (68, 3471584), (128, 1844279), (136, 1735792), (157, 1503616), (272, 867896), (314, 751808), (544, 433948), (628, 375904), (691, 341632), (1088, 216974), (1256, 187952), (1382, 170816), (2176, 108487), (2512, 93976), (2669, 88448), (2764, 85408), (5024, 46988), (5338, 44224), (5528, 42704), (10048, 23494), (10676, 22112), (11056, 21352), (11747, 20096)]