221203704

素因数分解:

$2^3\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{4729}}^1$

素因数の和:6687

約数の個数: 32

約数和(自身を含む): 553410000

約数和(自身を除く): 332206296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1949, 3898, 4729, 5847, 7796, 9458, 11694, 14187, 15592, 18916, 23388, 28374, 37832, 46776, 56748, 113496, 9216821, 18433642, 27650463, 36867284, 55300926, 73734568, 110601852, 221203704]

約数ペア:

[(1, 221203704), (2, 110601852), (3, 73734568), (4, 55300926), (6, 36867284), (8, 27650463), (12, 18433642), (24, 9216821), (1949, 113496), (3898, 56748), (4729, 46776), (5847, 37832), (7796, 28374), (9458, 23388), (11694, 18916), (14187, 15592)]