220447776

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 606045888

約数和(自身を除く): 385598112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 74, 96, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1171, 1184, 1272, 1696, 1776, 1961, 2342, 2544, 3513, 3552, 3922, 4684, 5088, 5883, 7026, 7844, 9368, 11766, 14052, 15688, 18736, 23532, 28104, 31376, 37472, 43327, 47064, 56208, 62063, 62752, 86654, 94128, 112416, 124126, 129981, 173308, 186189, 188256, 248252, 259962, 346616, 372378, 496504, 519924, 693232, 744756, 993008, 1039848, 1386464, 1489512, 1986016, 2079696, 2296331, 2979024, 4159392, 4592662, 5958048, 6888993, 9185324, 13777986, 18370648, 27555972, 36741296, 55111944, 73482592, 110223888, 220447776]

約数ペア:

[(1, 220447776), (2, 110223888), (3, 73482592), (4, 55111944), (6, 36741296), (8, 27555972), (12, 18370648), (16, 13777986), (24, 9185324), (32, 6888993), (37, 5958048), (48, 4592662), (53, 4159392), (74, 2979024), (96, 2296331), (106, 2079696), (111, 1986016), (148, 1489512), (159, 1386464), (212, 1039848), (222, 993008), (296, 744756), (318, 693232), (424, 519924), (444, 496504), (592, 372378), (636, 346616), (848, 259962), (888, 248252), (1171, 188256), (1184, 186189), (1272, 173308), (1696, 129981), (1776, 124126), (1961, 112416), (2342, 94128), (2544, 86654), (3513, 62752), (3552, 62063), (3922, 56208), (4684, 47064), (5088, 43327), (5883, 37472), (7026, 31376), (7844, 28104), (9368, 23532), (11766, 18736), (14052, 15688)]