214325328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{637873}}^1$

素因数の和:637891

約数の個数: 40

約数和(自身を含む): 632771008

約数和(自身を除く): 418445680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 637873, 1275746, 1913619, 2551492, 3827238, 4465111, 5102984, 7654476, 8930222, 10205968, 13395333, 15308952, 17860444, 26790666, 30617904, 35720888, 53581332, 71441776, 107162664, 214325328]

約数ペア:

[(1, 214325328), (2, 107162664), (3, 71441776), (4, 53581332), (6, 35720888), (7, 30617904), (8, 26790666), (12, 17860444), (14, 15308952), (16, 13395333), (21, 10205968), (24, 8930222), (28, 7654476), (42, 5102984), (48, 4465111), (56, 3827238), (84, 2551492), (112, 1913619), (168, 1275746), (336, 637873)]