193979460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3232991}}^1$

素因数の和:3233003

約数の個数: 24

約数和(自身を含む): 543142656

約数和(自身を除く): 349163196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3232991, 6465982, 9698973, 12931964, 16164955, 19397946, 32329910, 38795892, 48494865, 64659820, 96989730, 193979460]

約数ペア:

[(1, 193979460), (2, 96989730), (3, 64659820), (4, 48494865), (5, 38795892), (6, 32329910), (10, 19397946), (12, 16164955), (15, 12931964), (20, 9698973), (30, 6465982), (60, 3232991)]