196562435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 252305280

約数和(自身を除く): 55742845

約数列:

[1, 5, 29, 61, 71, 145, 305, 313, 355, 1565, 1769, 2059, 4331, 8845, 9077, 10295, 19093, 21655, 22223, 45385, 95465, 111115, 125599, 553697, 627995, 644467, 1355603, 2768485, 3222335, 6778015, 39312487, 196562435]

約数ペア:

[(1, 196562435), (5, 39312487), (29, 6778015), (61, 3222335), (71, 2768485), (145, 1355603), (305, 644467), (313, 627995), (355, 553697), (1565, 125599), (1769, 111115), (2059, 95465), (4331, 45385), (8845, 22223), (9077, 21655), (10295, 19093)]