290370168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1601}}^1$

素因数の和:1853

約数の個数: 96

約数和(自身を含む): 862196400

約数和(自身を除く): 571826232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 229, 264, 396, 458, 687, 792, 916, 1374, 1601, 1832, 2061, 2519, 2748, 3202, 4122, 4803, 5038, 5496, 6404, 7557, 8244, 9606, 10076, 12808, 14409, 15114, 16488, 17611, 19212, 20152, 22671, 28818, 30228, 35222, 38424, 45342, 52833, 57636, 60456, 70444, 90684, 105666, 115272, 140888, 158499, 181368, 211332, 316998, 366629, 422664, 633996, 733258, 1099887, 1267992, 1466516, 2199774, 2933032, 3299661, 4032919, 4399548, 6599322, 8065838, 8799096, 12098757, 13198644, 16131676, 24197514, 26397288, 32263352, 36296271, 48395028, 72592542, 96790056, 145185084, 290370168]

約数ペア:

[(1, 290370168), (2, 145185084), (3, 96790056), (4, 72592542), (6, 48395028), (8, 36296271), (9, 32263352), (11, 26397288), (12, 24197514), (18, 16131676), (22, 13198644), (24, 12098757), (33, 8799096), (36, 8065838), (44, 6599322), (66, 4399548), (72, 4032919), (88, 3299661), (99, 2933032), (132, 2199774), (198, 1466516), (229, 1267992), (264, 1099887), (396, 733258), (458, 633996), (687, 422664), (792, 366629), (916, 316998), (1374, 211332), (1601, 181368), (1832, 158499), (2061, 140888), (2519, 115272), (2748, 105666), (3202, 90684), (4122, 70444), (4803, 60456), (5038, 57636), (5496, 52833), (6404, 45342), (7557, 38424), (8244, 35222), (9606, 30228), (10076, 28818), (12808, 22671), (14409, 20152), (15114, 19212), (16488, 17611)]