250210212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{2179}}^1$

素因数の和:3560

約数の個数: 48

約数和(自身を含む): 668021760

約数和(自身を除く): 417811548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1367, 2179, 2734, 4101, 4358, 5468, 6537, 8202, 8716, 9569, 13074, 15253, 16404, 19138, 26148, 28707, 30506, 38276, 45759, 57414, 61012, 91518, 114828, 183036, 2978693, 5957386, 8936079, 11914772, 17872158, 20850851, 35744316, 41701702, 62552553, 83403404, 125105106, 250210212]

約数ペア:

[(1, 250210212), (2, 125105106), (3, 83403404), (4, 62552553), (6, 41701702), (7, 35744316), (12, 20850851), (14, 17872158), (21, 11914772), (28, 8936079), (42, 5957386), (84, 2978693), (1367, 183036), (2179, 114828), (2734, 91518), (4101, 61012), (4358, 57414), (5468, 45759), (6537, 38276), (8202, 30506), (8716, 28707), (9569, 26148), (13074, 19138), (15253, 16404)]