213033048

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 549612000

約数和(自身を除く): 336578952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 149, 164, 246, 298, 328, 447, 492, 596, 894, 984, 1192, 1453, 1788, 2906, 3576, 4359, 5812, 6109, 8718, 11624, 12218, 17436, 18327, 24436, 34872, 36654, 48872, 59573, 73308, 119146, 146616, 178719, 216497, 238292, 357438, 432994, 476584, 649491, 714876, 865988, 1298982, 1429752, 1731976, 2597964, 5195928, 8876377, 17752754, 26629131, 35505508, 53258262, 71011016, 106516524, 213033048]

約数ペア:

[(1, 213033048), (2, 106516524), (3, 71011016), (4, 53258262), (6, 35505508), (8, 26629131), (12, 17752754), (24, 8876377), (41, 5195928), (82, 2597964), (123, 1731976), (149, 1429752), (164, 1298982), (246, 865988), (298, 714876), (328, 649491), (447, 476584), (492, 432994), (596, 357438), (894, 238292), (984, 216497), (1192, 178719), (1453, 146616), (1788, 119146), (2906, 73308), (3576, 59573), (4359, 48872), (5812, 36654), (6109, 34872), (8718, 24436), (11624, 18327), (12218, 17436)]