348421436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{3769}}^1$

素因数の和:3986

約数の個数: 36

約数和(自身を含む): 673895040

約数和(自身を除く): 325473604

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 382, 484, 764, 2101, 3769, 4202, 7538, 8404, 15076, 23111, 41459, 46222, 82918, 92444, 165836, 456049, 719879, 912098, 1439758, 1824196, 2879516, 7918669, 15837338, 31674676, 87105359, 174210718, 348421436]

約数ペア:

[(1, 348421436), (2, 174210718), (4, 87105359), (11, 31674676), (22, 15837338), (44, 7918669), (121, 2879516), (191, 1824196), (242, 1439758), (382, 912098), (484, 719879), (764, 456049), (2101, 165836), (3769, 92444), (4202, 82918), (7538, 46222), (8404, 41459), (15076, 23111)]