219525984

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{11047}}^1$

素因数の和:11089

約数の個数: 96

約数和(自身を含む): 668183040

約数和(自身を除く): 448657056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 11047, 19872, 22094, 33141, 44188, 66282, 88376, 99423, 132564, 176752, 198846, 254081, 265128, 298269, 353504, 397692, 508162, 530256, 596538, 762243, 795384, 1016324, 1060512, 1193076, 1524486, 1590768, 2032648, 2286729, 2386152, 3048972, 3181536, 4065296, 4573458, 4772304, 6097944, 6860187, 8130592, 9146916, 9544608, 12195888, 13720374, 18293832, 24391776, 27440748, 36587664, 54881496, 73175328, 109762992, 219525984]

約数ペア:

[(1, 219525984), (2, 109762992), (3, 73175328), (4, 54881496), (6, 36587664), (8, 27440748), (9, 24391776), (12, 18293832), (16, 13720374), (18, 12195888), (23, 9544608), (24, 9146916), (27, 8130592), (32, 6860187), (36, 6097944), (46, 4772304), (48, 4573458), (54, 4065296), (69, 3181536), (72, 3048972), (92, 2386152), (96, 2286729), (108, 2032648), (138, 1590768), (144, 1524486), (184, 1193076), (207, 1060512), (216, 1016324), (276, 795384), (288, 762243), (368, 596538), (414, 530256), (432, 508162), (552, 397692), (621, 353504), (736, 298269), (828, 265128), (864, 254081), (1104, 198846), (1242, 176752), (1656, 132564), (2208, 99423), (2484, 88376), (3312, 66282), (4968, 44188), (6624, 33141), (9936, 22094), (11047, 19872)]