119785984

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{7547}}^1$

素因数の和:7596

約数の個数: 40

約数和(自身を含む): 247091328

約数和(自身を除く): 127305344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7547, 7936, 15094, 15872, 30188, 60376, 120752, 233957, 241504, 467914, 483008, 935828, 966016, 1871656, 1932032, 3743312, 3864064, 7486624, 14973248, 29946496, 59892992, 119785984]

約数ペア:

[(1, 119785984), (2, 59892992), (4, 29946496), (8, 14973248), (16, 7486624), (31, 3864064), (32, 3743312), (62, 1932032), (64, 1871656), (124, 966016), (128, 935828), (248, 483008), (256, 467914), (496, 241504), (512, 233957), (992, 120752), (1984, 60376), (3968, 30188), (7547, 15872), (7936, 15094)]