229470800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{44129}}^1$

素因数の和:44160

約数の個数: 60

約数和(自身を含む): 593725020

約数和(自身を除く): 364254220

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 44129, 88258, 176516, 220645, 353032, 441290, 573677, 706064, 882580, 1103225, 1147354, 1765160, 2206450, 2294708, 2868385, 3530320, 4412900, 4589416, 5736770, 8825800, 9178832, 11473540, 14341925, 17651600, 22947080, 28683850, 45894160, 57367700, 114735400, 229470800]

約数ペア:

[(1, 229470800), (2, 114735400), (4, 57367700), (5, 45894160), (8, 28683850), (10, 22947080), (13, 17651600), (16, 14341925), (20, 11473540), (25, 9178832), (26, 8825800), (40, 5736770), (50, 4589416), (52, 4412900), (65, 3530320), (80, 2868385), (100, 2294708), (104, 2206450), (130, 1765160), (200, 1147354), (208, 1103225), (260, 882580), (325, 706064), (400, 573677), (520, 441290), (650, 353032), (1040, 220645), (1300, 176516), (2600, 88258), (5200, 44129)]