304890348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{518521}}^1$

素因数の和:518542

約数の個数: 36

約数和(自身を含む): 827561112

約数和(自身を除く): 522670764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 518521, 1037042, 1555563, 2074084, 3111126, 3629647, 6222252, 7259294, 10888941, 14518588, 21777882, 25407529, 43555764, 50815058, 76222587, 101630116, 152445174, 304890348]

約数ペア:

[(1, 304890348), (2, 152445174), (3, 101630116), (4, 76222587), (6, 50815058), (7, 43555764), (12, 25407529), (14, 21777882), (21, 14518588), (28, 10888941), (42, 7259294), (49, 6222252), (84, 3629647), (98, 3111126), (147, 2074084), (196, 1555563), (294, 1037042), (588, 518521)]