224770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 48

約数和(自身を含む): 527040

約数和(自身を除く): 302270

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 169, 182, 190, 247, 266, 338, 455, 494, 665, 845, 910, 1183, 1235, 1330, 1690, 1729, 2366, 2470, 3211, 3458, 5915, 6422, 8645, 11830, 16055, 17290, 22477, 32110, 44954, 112385, 224770]

約数ペア:

[(1, 224770), (2, 112385), (5, 44954), (7, 32110), (10, 22477), (13, 17290), (14, 16055), (19, 11830), (26, 8645), (35, 6422), (38, 5915), (65, 3458), (70, 3211), (91, 2470), (95, 2366), (130, 1729), (133, 1690), (169, 1330), (182, 1235), (190, 1183), (247, 910), (266, 845), (338, 665), (455, 494)]