108889144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 252584640

約数和(自身を除く): 143695496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 373, 401, 728, 746, 802, 1492, 1604, 2611, 2807, 2984, 3208, 4849, 5213, 5222, 5614, 9698, 10426, 10444, 11228, 19396, 20852, 20888, 22456, 33943, 36491, 38792, 41704, 67886, 72982, 135772, 145964, 149573, 271544, 291928, 299146, 598292, 1047011, 1196584, 1944449, 2094022, 3888898, 4188044, 7777796, 8376088, 13611143, 15555592, 27222286, 54444572, 108889144]

約数ペア:

[(1, 108889144), (2, 54444572), (4, 27222286), (7, 15555592), (8, 13611143), (13, 8376088), (14, 7777796), (26, 4188044), (28, 3888898), (52, 2094022), (56, 1944449), (91, 1196584), (104, 1047011), (182, 598292), (364, 299146), (373, 291928), (401, 271544), (728, 149573), (746, 145964), (802, 135772), (1492, 72982), (1604, 67886), (2611, 41704), (2807, 38792), (2984, 36491), (3208, 33943), (4849, 22456), (5213, 20888), (5222, 20852), (5614, 19396), (9698, 11228), (10426, 10444)]