212246208

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 653479008

約数和(自身を除く): 441232800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 192, 207, 222, 276, 288, 296, 333, 368, 414, 433, 444, 552, 576, 592, 666, 736, 828, 851, 866, 888, 1104, 1184, 1299, 1332, 1472, 1656, 1702, 1732, 1776, 2208, 2368, 2553, 2598, 2664, 3312, 3404, 3464, 3552, 3897, 4416, 5106, 5196, 5328, 6624, 6808, 6928, 7104, 7659, 7794, 9959, 10212, 10392, 10656, 13248, 13616, 13856, 15318, 15588, 16021, 19918, 20424, 20784, 21312, 27232, 27712, 29877, 30636, 31176, 32042, 39836, 40848, 41568, 48063, 54464, 59754, 61272, 62352, 64084, 79672, 81696, 83136, 89631, 96126, 119508, 122544, 124704, 128168, 144189, 159344, 163392, 179262, 192252, 239016, 245088, 249408, 256336, 288378, 318688, 358524, 368483, 384504, 478032, 490176, 512672, 576756, 637376, 717048, 736966, 769008, 956064, 1025344, 1105449, 1153512, 1434096, 1473932, 1538016, 1912128, 2210898, 2307024, 2868192, 2947864, 3076032, 3316347, 4421796, 4614048, 5736384, 5895728, 6632694, 8843592, 9228096, 11791456, 13265388, 17687184, 23582912, 26530776, 35374368, 53061552, 70748736, 106123104, 212246208]

約数ペア:

[(1, 212246208), (2, 106123104), (3, 70748736), (4, 53061552), (6, 35374368), (8, 26530776), (9, 23582912), (12, 17687184), (16, 13265388), (18, 11791456), (23, 9228096), (24, 8843592), (32, 6632694), (36, 5895728), (37, 5736384), (46, 4614048), (48, 4421796), (64, 3316347), (69, 3076032), (72, 2947864), (74, 2868192), (92, 2307024), (96, 2210898), (111, 1912128), (138, 1538016), (144, 1473932), (148, 1434096), (184, 1153512), (192, 1105449), (207, 1025344), (222, 956064), (276, 769008), (288, 736966), (296, 717048), (333, 637376), (368, 576756), (414, 512672), (433, 490176), (444, 478032), (552, 384504), (576, 368483), (592, 358524), (666, 318688), (736, 288378), (828, 256336), (851, 249408), (866, 245088), (888, 239016), (1104, 192252), (1184, 179262), (1299, 163392), (1332, 159344), (1472, 144189), (1656, 128168), (1702, 124704), (1732, 122544), (1776, 119508), (2208, 96126), (2368, 89631), (2553, 83136), (2598, 81696), (2664, 79672), (3312, 64084), (3404, 62352), (3464, 61272), (3552, 59754), (3897, 54464), (4416, 48063), (5106, 41568), (5196, 40848), (5328, 39836), (6624, 32042), (6808, 31176), (6928, 30636), (7104, 29877), (7659, 27712), (7794, 27232), (9959, 21312), (10212, 20784), (10392, 20424), (10656, 19918), (13248, 16021), (13616, 15588), (13856, 15318)]