220545432

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{65173}}^1$

素因数の和:65232

約数の個数: 48

約数和(自身を含む): 610028640

約数和(自身を除く): 389483208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 65173, 130346, 195519, 260692, 391038, 521384, 586557, 782076, 1173114, 1564152, 2346228, 3063131, 4692456, 6126262, 9189393, 12252524, 18378786, 24505048, 27568179, 36757572, 55136358, 73515144, 110272716, 220545432]

約数ペア:

[(1, 220545432), (2, 110272716), (3, 73515144), (4, 55136358), (6, 36757572), (8, 27568179), (9, 24505048), (12, 18378786), (18, 12252524), (24, 9189393), (36, 6126262), (47, 4692456), (72, 3063131), (94, 2346228), (141, 1564152), (188, 1173114), (282, 782076), (376, 586557), (423, 521384), (564, 391038), (846, 260692), (1128, 195519), (1692, 130346), (3384, 65173)]