225784656

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1449

約数の個数: 120

約数和(自身を含む): 670385664

約数和(自身を除く): 444601008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1367, 1488, 1776, 2232, 2294, 2664, 2734, 3441, 4101, 4464, 4588, 5328, 5468, 6882, 8202, 9176, 10323, 10936, 12303, 13764, 16404, 18352, 20646, 21872, 24606, 27528, 32808, 41292, 42377, 49212, 50579, 55056, 65616, 82584, 84754, 98424, 101158, 127131, 151737, 165168, 169508, 196848, 202316, 254262, 303474, 339016, 381393, 404632, 455211, 508524, 606948, 678032, 762786, 809264, 910422, 1017048, 1213896, 1525572, 1567949, 1820844, 2034096, 2427792, 3051144, 3135898, 3641688, 4703847, 6102288, 6271796, 7283376, 9407694, 12543592, 14111541, 18815388, 25087184, 28223082, 37630776, 56446164, 75261552, 112892328, 225784656]

約数ペア:

[(1, 225784656), (2, 112892328), (3, 75261552), (4, 56446164), (6, 37630776), (8, 28223082), (9, 25087184), (12, 18815388), (16, 14111541), (18, 12543592), (24, 9407694), (31, 7283376), (36, 6271796), (37, 6102288), (48, 4703847), (62, 3641688), (72, 3135898), (74, 3051144), (93, 2427792), (111, 2034096), (124, 1820844), (144, 1567949), (148, 1525572), (186, 1213896), (222, 1017048), (248, 910422), (279, 809264), (296, 762786), (333, 678032), (372, 606948), (444, 508524), (496, 455211), (558, 404632), (592, 381393), (666, 339016), (744, 303474), (888, 254262), (1116, 202316), (1147, 196848), (1332, 169508), (1367, 165168), (1488, 151737), (1776, 127131), (2232, 101158), (2294, 98424), (2664, 84754), (2734, 82584), (3441, 65616), (4101, 55056), (4464, 50579), (4588, 49212), (5328, 42377), (5468, 41292), (6882, 32808), (8202, 27528), (9176, 24606), (10323, 21872), (10936, 20646), (12303, 18352), (13764, 16404)]