353147844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4204141}}^1$

素因数の和:4204155

約数の個数: 24

約数和(自身を含む): 941727808

約数和(自身を除く): 588579964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4204141, 8408282, 12612423, 16816564, 25224846, 29428987, 50449692, 58857974, 88286961, 117715948, 176573922, 353147844]

約数ペア:

[(1, 353147844), (2, 176573922), (3, 117715948), (4, 88286961), (6, 58857974), (7, 50449692), (12, 29428987), (14, 25224846), (21, 16816564), (28, 12612423), (42, 8408282), (84, 4204141)]