127736402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 212756544

約数和(自身を除く): 85020142

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 731, 1394, 1462, 1763, 2131, 3526, 4262, 29971, 36227, 59942, 72454, 87371, 91633, 174742, 183266, 1485307, 1557761, 2970614, 3115522, 3756953, 7513906, 63868201, 127736402]

約数ペア:

[(1, 127736402), (2, 63868201), (17, 7513906), (34, 3756953), (41, 3115522), (43, 2970614), (82, 1557761), (86, 1485307), (697, 183266), (731, 174742), (1394, 91633), (1462, 87371), (1763, 72454), (2131, 59942), (3526, 36227), (4262, 29971)]