99404770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1181}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 188930880

約数和(自身を除く): 89526110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443, 886, 1181, 2215, 2362, 4430, 5905, 8417, 11810, 16834, 22439, 42085, 44878, 84170, 112195, 224390, 523183, 1046366, 2615915, 5231830, 9940477, 19880954, 49702385, 99404770]

約数ペア:

[(1, 99404770), (2, 49702385), (5, 19880954), (10, 9940477), (19, 5231830), (38, 2615915), (95, 1046366), (190, 523183), (443, 224390), (886, 112195), (1181, 84170), (2215, 44878), (2362, 42085), (4430, 22439), (5905, 16834), (8417, 11810)]