228294479

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5171}}^1$

素因数の和:5255

約数の個数: 24

約数和(自身を含む): 286549488

約数和(自身を除く): 58255009

約数列:

[1, 7, 17, 49, 53, 119, 371, 833, 901, 2597, 5171, 6307, 36197, 44149, 87907, 253379, 274063, 615349, 1918441, 4307443, 4659071, 13429087, 32613497, 228294479]

約数ペア:

[(1, 228294479), (7, 32613497), (17, 13429087), (49, 4659071), (53, 4307443), (119, 1918441), (371, 615349), (833, 274063), (901, 253379), (2597, 87907), (5171, 44149), (6307, 36197)]