213466248

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1$

素因数の和:1723

約数の個数: 96

約数和(自身を含む): 607276800

約数和(自身を除く): 393810552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 177, 186, 236, 248, 279, 354, 372, 472, 531, 558, 708, 744, 1062, 1116, 1416, 1621, 1829, 2124, 2232, 3242, 3658, 4248, 4863, 5487, 6484, 7316, 9726, 10974, 12968, 14589, 14632, 16461, 19452, 21948, 29178, 32922, 38904, 43896, 50251, 58356, 65844, 95639, 100502, 116712, 131688, 150753, 191278, 201004, 286917, 301506, 382556, 402008, 452259, 573834, 603012, 765112, 860751, 904518, 1147668, 1206024, 1721502, 1809036, 2295336, 2964809, 3443004, 3618072, 5929618, 6886008, 8894427, 11859236, 17788854, 23718472, 26683281, 35577708, 53366562, 71155416, 106733124, 213466248]

約数ペア:

[(1, 213466248), (2, 106733124), (3, 71155416), (4, 53366562), (6, 35577708), (8, 26683281), (9, 23718472), (12, 17788854), (18, 11859236), (24, 8894427), (31, 6886008), (36, 5929618), (59, 3618072), (62, 3443004), (72, 2964809), (93, 2295336), (118, 1809036), (124, 1721502), (177, 1206024), (186, 1147668), (236, 904518), (248, 860751), (279, 765112), (354, 603012), (372, 573834), (472, 452259), (531, 402008), (558, 382556), (708, 301506), (744, 286917), (1062, 201004), (1116, 191278), (1416, 150753), (1621, 131688), (1829, 116712), (2124, 100502), (2232, 95639), (3242, 65844), (3658, 58356), (4248, 50251), (4863, 43896), (5487, 38904), (6484, 32922), (7316, 29178), (9726, 21948), (10974, 19452), (12968, 16461), (14589, 14632)]