200824897

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 253295424

約数和(自身を除く): 52470527

約数列:

[1, 7, 13, 53, 91, 169, 371, 689, 1183, 3203, 4823, 8957, 22421, 41639, 62699, 169759, 291473, 541307, 1188313, 2206867, 3789149, 15448069, 28689271, 200824897]

約数ペア:

[(1, 200824897), (7, 28689271), (13, 15448069), (53, 3789149), (91, 2206867), (169, 1188313), (371, 541307), (689, 291473), (1183, 169759), (3203, 62699), (4823, 41639), (8957, 22421)]