245119108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2083}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 483621376

約数和(自身を除く): 238502268

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 403, 806, 949, 1612, 1898, 2083, 2263, 3796, 4166, 4526, 8332, 9052, 27079, 29419, 54158, 58838, 64573, 108316, 117676, 129146, 152059, 258292, 304118, 608236, 839449, 1678898, 1976767, 3357796, 3953534, 4713829, 7907068, 9427658, 18855316, 61279777, 122559554, 245119108]

約数ペア:

[(1, 245119108), (2, 122559554), (4, 61279777), (13, 18855316), (26, 9427658), (31, 7907068), (52, 4713829), (62, 3953534), (73, 3357796), (124, 1976767), (146, 1678898), (292, 839449), (403, 608236), (806, 304118), (949, 258292), (1612, 152059), (1898, 129146), (2083, 117676), (2263, 108316), (3796, 64573), (4166, 58838), (4526, 54158), (8332, 29419), (9052, 27079)]