184488858

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 408170880

約数和(自身を除く): 223682022

約数列:

[1, 2, 3, 6, 9, 18, 79, 137, 158, 237, 274, 411, 474, 711, 822, 947, 1233, 1422, 1894, 2466, 2841, 5682, 8523, 10823, 17046, 21646, 32469, 64938, 74813, 97407, 129739, 149626, 194814, 224439, 259478, 389217, 448878, 673317, 778434, 1167651, 1346634, 2335302, 10249381, 20498762, 30748143, 61496286, 92244429, 184488858]

約数ペア:

[(1, 184488858), (2, 92244429), (3, 61496286), (6, 30748143), (9, 20498762), (18, 10249381), (79, 2335302), (137, 1346634), (158, 1167651), (237, 778434), (274, 673317), (411, 448878), (474, 389217), (711, 259478), (822, 224439), (947, 194814), (1233, 149626), (1422, 129739), (1894, 97407), (2466, 74813), (2841, 64938), (5682, 32469), (8523, 21646), (10823, 17046)]