123676924

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^2\times {\mathrm{433}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 250404112

約数和(自身を除く): 126727188

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 433, 707, 866, 1414, 1732, 2828, 3031, 6062, 10201, 12124, 20402, 40804, 43733, 71407, 87466, 142814, 174932, 285628, 306131, 612262, 1224524, 4417033, 8834066, 17668132, 30919231, 61838462, 123676924]

約数ペア:

[(1, 123676924), (2, 61838462), (4, 30919231), (7, 17668132), (14, 8834066), (28, 4417033), (101, 1224524), (202, 612262), (404, 306131), (433, 285628), (707, 174932), (866, 142814), (1414, 87466), (1732, 71407), (2828, 43733), (3031, 40804), (6062, 20402), (10201, 12124)]