120479142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8719}}^1$

素因数の和:8785

約数の個数: 48

約数和(自身を含む): 286295040

約数和(自身を除く): 165815898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 8719, 13818, 17438, 26157, 52314, 61033, 122066, 183099, 366198, 409793, 427231, 819586, 854462, 1229379, 1281693, 2458758, 2563386, 2868551, 5737102, 8605653, 17211306, 20079857, 40159714, 60239571, 120479142]

約数ペア:

[(1, 120479142), (2, 60239571), (3, 40159714), (6, 20079857), (7, 17211306), (14, 8605653), (21, 5737102), (42, 2868551), (47, 2563386), (49, 2458758), (94, 1281693), (98, 1229379), (141, 854462), (147, 819586), (282, 427231), (294, 409793), (329, 366198), (658, 183099), (987, 122066), (1974, 61033), (2303, 52314), (4606, 26157), (6909, 17438), (8719, 13818)]