201560166

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3581}}^1$

素因数の和:3701

約数の個数: 48

約数和(自身を含む): 452621520

約数和(自身を除く): 251061354

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 3127, 3581, 6254, 7162, 9381, 10743, 18762, 21486, 28143, 32229, 56286, 64458, 189793, 211279, 379586, 422558, 569379, 633837, 1138758, 1267674, 1708137, 1901511, 3416274, 3803022, 11197787, 22395574, 33593361, 67186722, 100780083, 201560166]

約数ペア:

[(1, 201560166), (2, 100780083), (3, 67186722), (6, 33593361), (9, 22395574), (18, 11197787), (53, 3803022), (59, 3416274), (106, 1901511), (118, 1708137), (159, 1267674), (177, 1138758), (318, 633837), (354, 569379), (477, 422558), (531, 379586), (954, 211279), (1062, 189793), (3127, 64458), (3581, 56286), (6254, 32229), (7162, 28143), (9381, 21486), (10743, 18762)]