228910416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18413}}^1$

素因数の和:18468

約数の個数: 80

約数和(自身を含む): 694134144

約数和(自身を除く): 465223728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 18413, 36826, 55239, 73652, 110478, 128891, 147304, 220956, 257782, 294608, 386673, 441912, 515564, 681281, 773346, 883824, 1031128, 1362562, 1546692, 2043843, 2062256, 2725124, 3093384, 4087686, 4768967, 5450248, 6186768, 8175372, 9537934, 10900496, 14306901, 16350744, 19075868, 28613802, 32701488, 38151736, 57227604, 76303472, 114455208, 228910416]

約数ペア:

[(1, 228910416), (2, 114455208), (3, 76303472), (4, 57227604), (6, 38151736), (7, 32701488), (8, 28613802), (12, 19075868), (14, 16350744), (16, 14306901), (21, 10900496), (24, 9537934), (28, 8175372), (37, 6186768), (42, 5450248), (48, 4768967), (56, 4087686), (74, 3093384), (84, 2725124), (111, 2062256), (112, 2043843), (148, 1546692), (168, 1362562), (222, 1031128), (259, 883824), (296, 773346), (336, 681281), (444, 515564), (518, 441912), (592, 386673), (777, 294608), (888, 257782), (1036, 220956), (1554, 147304), (1776, 128891), (2072, 110478), (3108, 73652), (4144, 55239), (6216, 36826), (12432, 18413)]