168689104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2099

約数の個数: 40

約数和(自身を含む): 339422720

約数和(自身を除く): 170733616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 1448, 1879, 2896, 3758, 5611, 7516, 11222, 15032, 22444, 30064, 44888, 58249, 89776, 116498, 232996, 340099, 465992, 680198, 931984, 1360396, 2720792, 5441584, 10543069, 21086138, 42172276, 84344552, 168689104]

約数ペア:

[(1, 168689104), (2, 84344552), (4, 42172276), (8, 21086138), (16, 10543069), (31, 5441584), (62, 2720792), (124, 1360396), (181, 931984), (248, 680198), (362, 465992), (496, 340099), (724, 232996), (1448, 116498), (1879, 89776), (2896, 58249), (3758, 44888), (5611, 30064), (7516, 22444), (11222, 15032)]