219218112

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12277}}^1$

素因数の和:12326

約数の個数: 84

約数和(自身を含む): 648671296

約数和(自身を除く): 429453184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 12277, 17856, 24554, 36831, 49108, 73662, 98216, 110493, 147324, 196432, 220986, 294648, 380587, 392864, 441972, 589296, 761174, 785728, 883944, 1141761, 1178592, 1522348, 1767888, 2283522, 2357184, 3044696, 3425283, 3535776, 4567044, 6089392, 6850566, 7071552, 9134088, 12178784, 13701132, 18268176, 24357568, 27402264, 36536352, 54804528, 73072704, 109609056, 219218112]

約数ペア:

[(1, 219218112), (2, 109609056), (3, 73072704), (4, 54804528), (6, 36536352), (8, 27402264), (9, 24357568), (12, 18268176), (16, 13701132), (18, 12178784), (24, 9134088), (31, 7071552), (32, 6850566), (36, 6089392), (48, 4567044), (62, 3535776), (64, 3425283), (72, 3044696), (93, 2357184), (96, 2283522), (124, 1767888), (144, 1522348), (186, 1178592), (192, 1141761), (248, 883944), (279, 785728), (288, 761174), (372, 589296), (496, 441972), (558, 392864), (576, 380587), (744, 294648), (992, 220986), (1116, 196432), (1488, 147324), (1984, 110493), (2232, 98216), (2976, 73662), (4464, 49108), (5952, 36831), (8928, 24554), (12277, 17856)]