260133276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53791}}^1$

素因数の和:53842

約数の個数: 48

約数和(自身を含む): 674766848

約数和(自身を除く): 414633572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 53791, 107582, 161373, 215164, 322746, 645492, 699283, 1398566, 1667521, 2097849, 2797132, 3335042, 4195698, 5002563, 6670084, 8391396, 10005126, 20010252, 21677773, 43355546, 65033319, 86711092, 130066638, 260133276]

約数ペア:

[(1, 260133276), (2, 130066638), (3, 86711092), (4, 65033319), (6, 43355546), (12, 21677773), (13, 20010252), (26, 10005126), (31, 8391396), (39, 6670084), (52, 5002563), (62, 4195698), (78, 3335042), (93, 2797132), (124, 2097849), (156, 1667521), (186, 1398566), (372, 699283), (403, 645492), (806, 322746), (1209, 215164), (1612, 161373), (2418, 107582), (4836, 53791)]