216922416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1938

約数の個数: 80

約数和(自身を含む): 584438784

約数和(自身を除く): 367516368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 592, 804, 888, 1072, 1608, 1776, 1823, 2479, 3216, 3646, 4958, 5469, 7292, 7437, 9916, 10938, 14584, 14874, 19832, 21876, 29168, 29748, 39664, 43752, 59496, 67451, 87504, 118992, 122141, 134902, 202353, 244282, 269804, 366423, 404706, 488564, 539608, 732846, 809412, 977128, 1079216, 1465692, 1618824, 1954256, 2931384, 3237648, 4519217, 5862768, 9038434, 13557651, 18076868, 27115302, 36153736, 54230604, 72307472, 108461208, 216922416]

約数ペア:

[(1, 216922416), (2, 108461208), (3, 72307472), (4, 54230604), (6, 36153736), (8, 27115302), (12, 18076868), (16, 13557651), (24, 9038434), (37, 5862768), (48, 4519217), (67, 3237648), (74, 2931384), (111, 1954256), (134, 1618824), (148, 1465692), (201, 1079216), (222, 977128), (268, 809412), (296, 732846), (402, 539608), (444, 488564), (536, 404706), (592, 366423), (804, 269804), (888, 244282), (1072, 202353), (1608, 134902), (1776, 122141), (1823, 118992), (2479, 87504), (3216, 67451), (3646, 59496), (4958, 43752), (5469, 39664), (7292, 29748), (7437, 29168), (9916, 21876), (10938, 19832), (14584, 14874)]