202270812

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 478528512

約数和(自身を除く): 276257700

約数列:

[1, 2, 3, 4, 6, 12, 131, 223, 262, 393, 446, 524, 577, 669, 786, 892, 1154, 1338, 1572, 1731, 2308, 2676, 3462, 6924, 29213, 58426, 75587, 87639, 116852, 128671, 151174, 175278, 226761, 257342, 302348, 350556, 386013, 453522, 514684, 772026, 907044, 1544052, 16855901, 33711802, 50567703, 67423604, 101135406, 202270812]

約数ペア:

[(1, 202270812), (2, 101135406), (3, 67423604), (4, 50567703), (6, 33711802), (12, 16855901), (131, 1544052), (223, 907044), (262, 772026), (393, 514684), (446, 453522), (524, 386013), (577, 350556), (669, 302348), (786, 257342), (892, 226761), (1154, 175278), (1338, 151174), (1572, 128671), (1731, 116852), (2308, 87639), (2676, 75587), (3462, 58426), (6924, 29213)]