201699624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1873}}^1$

素因数の和:2530

約数の個数: 64

約数和(自身を含む): 577491840

約数和(自身を除く): 375792216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 1282, 1873, 1923, 2564, 3746, 3846, 4487, 5128, 5619, 7492, 7692, 8974, 11238, 13111, 13461, 14984, 15384, 17948, 22476, 26222, 26922, 35896, 39333, 44952, 52444, 53844, 78666, 104888, 107688, 157332, 314664, 1200593, 2401186, 3601779, 4802372, 7203558, 8404151, 9604744, 14407116, 16808302, 25212453, 28814232, 33616604, 50424906, 67233208, 100849812, 201699624]

約数ペア:

[(1, 201699624), (2, 100849812), (3, 67233208), (4, 50424906), (6, 33616604), (7, 28814232), (8, 25212453), (12, 16808302), (14, 14407116), (21, 9604744), (24, 8404151), (28, 7203558), (42, 4802372), (56, 3601779), (84, 2401186), (168, 1200593), (641, 314664), (1282, 157332), (1873, 107688), (1923, 104888), (2564, 78666), (3746, 53844), (3846, 52444), (4487, 44952), (5128, 39333), (5619, 35896), (7492, 26922), (7692, 26222), (8974, 22476), (11238, 17948), (13111, 15384), (13461, 14984)]