113977420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 251854848

約数和(自身を除く): 137877428

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 1951, 2540, 2921, 3902, 5842, 7804, 9755, 11684, 14605, 19510, 29210, 39020, 44873, 58420, 89746, 179492, 224365, 247777, 448730, 495554, 897460, 991108, 1238885, 2477770, 4955540, 5698871, 11397742, 22795484, 28494355, 56988710, 113977420]

約数ペア:

[(1, 113977420), (2, 56988710), (4, 28494355), (5, 22795484), (10, 11397742), (20, 5698871), (23, 4955540), (46, 2477770), (92, 1238885), (115, 991108), (127, 897460), (230, 495554), (254, 448730), (460, 247777), (508, 224365), (635, 179492), (1270, 89746), (1951, 58420), (2540, 44873), (2921, 39020), (3902, 29210), (5842, 19510), (7804, 14605), (9755, 11684)]