194636772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1601}}^1$

素因数の和:1929

約数の個数: 72

約数和(自身を含む): 538810272

約数和(自身を除く): 344173500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 921, 1228, 1601, 1842, 2763, 3202, 3377, 3684, 4803, 5526, 6404, 6754, 9606, 10131, 11052, 13508, 14409, 17611, 19212, 20262, 28818, 30393, 35222, 40524, 52833, 57636, 60786, 70444, 105666, 121572, 158499, 211332, 316998, 491507, 633996, 983014, 1474521, 1966028, 2949042, 4423563, 5406577, 5898084, 8847126, 10813154, 16219731, 17694252, 21626308, 32439462, 48659193, 64878924, 97318386, 194636772]

約数ペア:

[(1, 194636772), (2, 97318386), (3, 64878924), (4, 48659193), (6, 32439462), (9, 21626308), (11, 17694252), (12, 16219731), (18, 10813154), (22, 8847126), (33, 5898084), (36, 5406577), (44, 4423563), (66, 2949042), (99, 1966028), (132, 1474521), (198, 983014), (307, 633996), (396, 491507), (614, 316998), (921, 211332), (1228, 158499), (1601, 121572), (1842, 105666), (2763, 70444), (3202, 60786), (3377, 57636), (3684, 52833), (4803, 40524), (5526, 35222), (6404, 30393), (6754, 28818), (9606, 20262), (10131, 19212), (11052, 17611), (13508, 14409)]