211029984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1$

素因数の和:2353

約数の個数: 144

約数和(自身を含む): 677542320

約数和(自身を除く): 466512336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2297, 2552, 2784, 2871, 3168, 3828, 4176, 4594, 5104, 5742, 6891, 7656, 8352, 9188, 10208, 11484, 13782, 15312, 18376, 20673, 22968, 25267, 27564, 30624, 36752, 41346, 45936, 50534, 55128, 66613, 73504, 75801, 82692, 91872, 101068, 110256, 133226, 151602, 165384, 199839, 202136, 220512, 227403, 266452, 303204, 330768, 399678, 404272, 454806, 532904, 599517, 606408, 661536, 732743, 799356, 808544, 909612, 1065808, 1199034, 1212816, 1465486, 1598712, 1819224, 2131616, 2198229, 2398068, 2425632, 2930972, 3197424, 3638448, 4396458, 4796136, 5861944, 6394848, 6594687, 7276896, 8792916, 9592272, 11723888, 13189374, 17585832, 19184544, 23447776, 26378748, 35171664, 52757496, 70343328, 105514992, 211029984]

約数ペア:

[(1, 211029984), (2, 105514992), (3, 70343328), (4, 52757496), (6, 35171664), (8, 26378748), (9, 23447776), (11, 19184544), (12, 17585832), (16, 13189374), (18, 11723888), (22, 9592272), (24, 8792916), (29, 7276896), (32, 6594687), (33, 6394848), (36, 5861944), (44, 4796136), (48, 4396458), (58, 3638448), (66, 3197424), (72, 2930972), (87, 2425632), (88, 2398068), (96, 2198229), (99, 2131616), (116, 1819224), (132, 1598712), (144, 1465486), (174, 1212816), (176, 1199034), (198, 1065808), (232, 909612), (261, 808544), (264, 799356), (288, 732743), (319, 661536), (348, 606408), (352, 599517), (396, 532904), (464, 454806), (522, 404272), (528, 399678), (638, 330768), (696, 303204), (792, 266452), (928, 227403), (957, 220512), (1044, 202136), (1056, 199839), (1276, 165384), (1392, 151602), (1584, 133226), (1914, 110256), (2088, 101068), (2297, 91872), (2552, 82692), (2784, 75801), (2871, 73504), (3168, 66613), (3828, 55128), (4176, 50534), (4594, 45936), (5104, 41346), (5742, 36752), (6891, 30624), (7656, 27564), (8352, 25267), (9188, 22968), (10208, 20673), (11484, 18376), (13782, 15312)]