223411248

素因数分解:

$2^4\times 3^2\times {\mathrm{1551467}}^1$

素因数の和:1551481

約数の個数: 30

約数和(自身を含む): 625241604

約数和(自身を除く): 401830356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1551467, 3102934, 4654401, 6205868, 9308802, 12411736, 13963203, 18617604, 24823472, 27926406, 37235208, 55852812, 74470416, 111705624, 223411248]

約数ペア:

[(1, 223411248), (2, 111705624), (3, 74470416), (4, 55852812), (6, 37235208), (8, 27926406), (9, 24823472), (12, 18617604), (16, 13963203), (18, 12411736), (24, 9308802), (36, 6205868), (48, 4654401), (72, 3102934), (144, 1551467)]