118248676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 256380544

約数和(自身を除く): 138131868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 1993, 2119, 2282, 3986, 4238, 4564, 7972, 8476, 13951, 14833, 25909, 27902, 29666, 51818, 55804, 59332, 103636, 181363, 324859, 362726, 649718, 725452, 1299436, 2274013, 4223167, 4548026, 8446334, 9096052, 16892668, 29562169, 59124338, 118248676]

約数ペア:

[(1, 118248676), (2, 59124338), (4, 29562169), (7, 16892668), (13, 9096052), (14, 8446334), (26, 4548026), (28, 4223167), (52, 2274013), (91, 1299436), (163, 725452), (182, 649718), (326, 362726), (364, 324859), (652, 181363), (1141, 103636), (1993, 59332), (2119, 55804), (2282, 51818), (3986, 29666), (4238, 27902), (4564, 25909), (7972, 14833), (8476, 13951)]