100808930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2333}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 189054000

約数和(自身を除く): 88245070

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 2333, 4321, 4666, 8642, 11665, 21605, 23330, 43210, 67657, 135314, 338285, 347617, 676570, 695234, 1738085, 3476170, 10080893, 20161786, 50404465, 100808930]

約数ペア:

[(1, 100808930), (2, 50404465), (5, 20161786), (10, 10080893), (29, 3476170), (58, 1738085), (145, 695234), (149, 676570), (290, 347617), (298, 338285), (745, 135314), (1490, 67657), (2333, 43210), (4321, 23330), (4666, 21605), (8642, 11665)]