224725280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108041}}^1$

素因数の和:108069

約数の個数: 48

約数和(自身を含む): 571758264

約数和(自身を除く): 347032984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 108041, 216082, 432164, 540205, 864328, 1080410, 1404533, 1728656, 2160820, 2809066, 3457312, 4321640, 5618132, 7022665, 8643280, 11236264, 14045330, 17286560, 22472528, 28090660, 44945056, 56181320, 112362640, 224725280]

約数ペア:

[(1, 224725280), (2, 112362640), (4, 56181320), (5, 44945056), (8, 28090660), (10, 22472528), (13, 17286560), (16, 14045330), (20, 11236264), (26, 8643280), (32, 7022665), (40, 5618132), (52, 4321640), (65, 3457312), (80, 2809066), (104, 2160820), (130, 1728656), (160, 1404533), (208, 1080410), (260, 864328), (416, 540205), (520, 432164), (1040, 216082), (2080, 108041)]