218017584

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{32213}}^1$

素因数の和:32274

約数の個数: 60

約数和(自身を含む): 623147616

約数和(自身を除く): 405130032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 32213, 64426, 96639, 128852, 193278, 257704, 289917, 386556, 515408, 579834, 773112, 1159668, 1514011, 1546224, 2319336, 3028022, 4542033, 4638672, 6056044, 9084066, 12112088, 13626099, 18168132, 24224176, 27252198, 36336264, 54504396, 72672528, 109008792, 218017584]

約数ペア:

[(1, 218017584), (2, 109008792), (3, 72672528), (4, 54504396), (6, 36336264), (8, 27252198), (9, 24224176), (12, 18168132), (16, 13626099), (18, 12112088), (24, 9084066), (36, 6056044), (47, 4638672), (48, 4542033), (72, 3028022), (94, 2319336), (141, 1546224), (144, 1514011), (188, 1159668), (282, 773112), (376, 579834), (423, 515408), (564, 386556), (752, 289917), (846, 257704), (1128, 193278), (1692, 128852), (2256, 96639), (3384, 64426), (6768, 32213)]