224149250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4104

約数の個数: 64

約数和(自身を含む): 478584288

約数和(自身を除く): 254435038

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1625, 2125, 2210, 3250, 4057, 4250, 5525, 8114, 11050, 20285, 27625, 40570, 52741, 55250, 68969, 101425, 105482, 137938, 202850, 263705, 344845, 507125, 527410, 689690, 896597, 1014250, 1318525, 1724225, 1793194, 2637050, 3448450, 4482985, 6592625, 8621125, 8965970, 13185250, 17242250, 22414925, 44829850, 112074625, 224149250]

約数ペア:

[(1, 224149250), (2, 112074625), (5, 44829850), (10, 22414925), (13, 17242250), (17, 13185250), (25, 8965970), (26, 8621125), (34, 6592625), (50, 4482985), (65, 3448450), (85, 2637050), (125, 1793194), (130, 1724225), (170, 1318525), (221, 1014250), (250, 896597), (325, 689690), (425, 527410), (442, 507125), (650, 344845), (850, 263705), (1105, 202850), (1625, 137938), (2125, 105482), (2210, 101425), (3250, 68969), (4057, 55250), (4250, 52741), (5525, 40570), (8114, 27625), (11050, 20285)]