219804864

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{30941}}^1$

素因数の和:30993

約数の個数: 56

約数和(自身を含む): 597304368

約数和(自身を除く): 377499504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 30941, 61882, 92823, 123764, 185646, 247528, 371292, 495056, 742584, 990112, 1144817, 1485168, 1980224, 2289634, 2970336, 3434451, 4579268, 5940672, 6868902, 9158536, 13737804, 18317072, 27475608, 36634144, 54951216, 73268288, 109902432, 219804864]

約数ペア:

[(1, 219804864), (2, 109902432), (3, 73268288), (4, 54951216), (6, 36634144), (8, 27475608), (12, 18317072), (16, 13737804), (24, 9158536), (32, 6868902), (37, 5940672), (48, 4579268), (64, 3434451), (74, 2970336), (96, 2289634), (111, 1980224), (148, 1485168), (192, 1144817), (222, 990112), (296, 742584), (444, 495056), (592, 371292), (888, 247528), (1184, 185646), (1776, 123764), (2368, 92823), (3552, 61882), (7104, 30941)]