221088012

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{81163}}^1$

素因数の和:81397

約数の個数: 24

約数和(自身を含む): 518150976

約数和(自身を除く): 297062964

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 81163, 162326, 243489, 324652, 486978, 973956, 18424001, 36848002, 55272003, 73696004, 110544006, 221088012]

約数ペア:

[(1, 221088012), (2, 110544006), (3, 73696004), (4, 55272003), (6, 36848002), (12, 18424001), (227, 973956), (454, 486978), (681, 324652), (908, 243489), (1362, 162326), (2724, 81163)]