189673314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 415825920

約数和(自身を除く): 226152606

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 191, 281, 382, 562, 573, 589, 843, 1146, 1178, 1686, 1767, 3534, 3629, 5339, 5921, 7258, 8711, 10678, 10887, 11842, 16017, 17422, 17763, 21774, 26133, 32034, 35526, 52266, 53671, 107342, 112499, 161013, 165509, 224998, 322026, 331018, 337497, 496527, 674994, 993054, 1019749, 1663801, 2039498, 3059247, 3327602, 4991403, 6118494, 9982806, 31612219, 63224438, 94836657, 189673314]

約数ペア:

[(1, 189673314), (2, 94836657), (3, 63224438), (6, 31612219), (19, 9982806), (31, 6118494), (38, 4991403), (57, 3327602), (62, 3059247), (93, 2039498), (114, 1663801), (186, 1019749), (191, 993054), (281, 674994), (382, 496527), (562, 337497), (573, 331018), (589, 322026), (843, 224998), (1146, 165509), (1178, 161013), (1686, 112499), (1767, 107342), (3534, 53671), (3629, 52266), (5339, 35526), (5921, 32034), (7258, 26133), (8711, 21774), (10678, 17763), (10887, 17422), (11842, 16017)]