201967472

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4409}}^1$

素因数の和:4833

約数の個数: 40

約数和(自身を含む): 448408800

約数和(自身を除く): 246441328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1636, 2863, 3272, 4409, 5726, 6544, 8818, 11452, 17636, 22904, 30863, 35272, 45808, 61726, 70544, 123452, 246904, 493808, 1803281, 3606562, 7213124, 12622967, 14426248, 25245934, 28852496, 50491868, 100983736, 201967472]

約数ペア:

[(1, 201967472), (2, 100983736), (4, 50491868), (7, 28852496), (8, 25245934), (14, 14426248), (16, 12622967), (28, 7213124), (56, 3606562), (112, 1803281), (409, 493808), (818, 246904), (1636, 123452), (2863, 70544), (3272, 61726), (4409, 45808), (5726, 35272), (6544, 30863), (8818, 22904), (11452, 17636)]