120798328

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{18127}}^1$

素因数の和:18164

約数の個数: 48

約数和(自身を含む): 278989920

約数和(自身を除く): 158191592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 18127, 36254, 72508, 126889, 145016, 253778, 308159, 507556, 616318, 888223, 1015112, 1232636, 1776446, 2157113, 2465272, 3552892, 4314226, 7105784, 8628452, 15099791, 17256904, 30199582, 60399164, 120798328]

約数ペア:

[(1, 120798328), (2, 60399164), (4, 30199582), (7, 17256904), (8, 15099791), (14, 8628452), (17, 7105784), (28, 4314226), (34, 3552892), (49, 2465272), (56, 2157113), (68, 1776446), (98, 1232636), (119, 1015112), (136, 888223), (196, 616318), (238, 507556), (392, 308159), (476, 253778), (833, 145016), (952, 126889), (1666, 72508), (3332, 36254), (6664, 18127)]