241729150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{28607}}^1$

素因数の和:28645

約数の個数: 36

約数和(自身を含む): 486879552

約数和(自身を除く): 245150402

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 28607, 57214, 143035, 286070, 371891, 715175, 743782, 1430350, 1859455, 3718910, 4834583, 9297275, 9669166, 18594550, 24172915, 48345830, 120864575, 241729150]

約数ペア:

[(1, 241729150), (2, 120864575), (5, 48345830), (10, 24172915), (13, 18594550), (25, 9669166), (26, 9297275), (50, 4834583), (65, 3718910), (130, 1859455), (169, 1430350), (325, 743782), (338, 715175), (650, 371891), (845, 286070), (1690, 143035), (4225, 57214), (8450, 28607)]