225753408

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 684702720

約数和(自身を除く): 458949312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 141, 144, 186, 188, 192, 248, 269, 279, 282, 288, 372, 376, 423, 496, 538, 558, 564, 576, 744, 752, 807, 846, 992, 1076, 1116, 1128, 1457, 1488, 1504, 1614, 1692, 1984, 2152, 2232, 2256, 2421, 2914, 2976, 3008, 3228, 3384, 4304, 4371, 4464, 4512, 4842, 5828, 5952, 6456, 6768, 8339, 8608, 8742, 8928, 9024, 9684, 11656, 12643, 12912, 13113, 13536, 16678, 17216, 17484, 17856, 19368, 23312, 25017, 25286, 25824, 26226, 27072, 33356, 34968, 37929, 38736, 46624, 50034, 50572, 51648, 52452, 66712, 69936, 75051, 75858, 77472, 93248, 100068, 101144, 104904, 113787, 133424, 139872, 150102, 151716, 154944, 200136, 202288, 209808, 227574, 266848, 279744, 300204, 303432, 391933, 400272, 404576, 419616, 455148, 533696, 600408, 606864, 783866, 800544, 809152, 839232, 910296, 1175799, 1200816, 1213728, 1567732, 1601088, 1820592, 2351598, 2401632, 2427456, 3135464, 3527397, 3641184, 4703196, 4803264, 6270928, 7054794, 7282368, 9406392, 12541856, 14109588, 18812784, 25083712, 28219176, 37625568, 56438352, 75251136, 112876704, 225753408]

約数ペア:

[(1, 225753408), (2, 112876704), (3, 75251136), (4, 56438352), (6, 37625568), (8, 28219176), (9, 25083712), (12, 18812784), (16, 14109588), (18, 12541856), (24, 9406392), (31, 7282368), (32, 7054794), (36, 6270928), (47, 4803264), (48, 4703196), (62, 3641184), (64, 3527397), (72, 3135464), (93, 2427456), (94, 2401632), (96, 2351598), (124, 1820592), (141, 1601088), (144, 1567732), (186, 1213728), (188, 1200816), (192, 1175799), (248, 910296), (269, 839232), (279, 809152), (282, 800544), (288, 783866), (372, 606864), (376, 600408), (423, 533696), (496, 455148), (538, 419616), (558, 404576), (564, 400272), (576, 391933), (744, 303432), (752, 300204), (807, 279744), (846, 266848), (992, 227574), (1076, 209808), (1116, 202288), (1128, 200136), (1457, 154944), (1488, 151716), (1504, 150102), (1614, 139872), (1692, 133424), (1984, 113787), (2152, 104904), (2232, 101144), (2256, 100068), (2421, 93248), (2914, 77472), (2976, 75858), (3008, 75051), (3228, 69936), (3384, 66712), (4304, 52452), (4371, 51648), (4464, 50572), (4512, 50034), (4842, 46624), (5828, 38736), (5952, 37929), (6456, 34968), (6768, 33356), (8339, 27072), (8608, 26226), (8742, 25824), (8928, 25286), (9024, 25017), (9684, 23312), (11656, 19368), (12643, 17856), (12912, 17484), (13113, 17216), (13536, 16678)]