218367041002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{987541}}^1$

素因数の和:987619

約数の個数: 48

約数和(自身を含む): 393199722720

約数和(自身を除く): 174832681718

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 529, 874, 1058, 4807, 5819, 9614, 10051, 11638, 20102, 110561, 221122, 987541, 1975082, 10862951, 18763279, 21725902, 22713443, 37526558, 45426886, 206396069, 249847873, 412792138, 431555417, 499695746, 522409189, 863110834, 1044818378, 4747109587, 5746501079, 9494219174, 9925774591, 11493002158, 19851549182, 109183520501, 218367041002]

約数ペア:

[(1, 218367041002), (2, 109183520501), (11, 19851549182), (19, 11493002158), (22, 9925774591), (23, 9494219174), (38, 5746501079), (46, 4747109587), (209, 1044818378), (253, 863110834), (418, 522409189), (437, 499695746), (506, 431555417), (529, 412792138), (874, 249847873), (1058, 206396069), (4807, 45426886), (5819, 37526558), (9614, 22713443), (10051, 21725902), (11638, 18763279), (20102, 10862951), (110561, 1975082), (221122, 987541)]