202214350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{311099}}^1$

素因数の和:311124

約数の個数: 24

約数和(自身を含む): 405052200

約数和(自身を除く): 202837850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 311099, 622198, 1555495, 3110990, 4044287, 7777475, 8088574, 15554950, 20221435, 40442870, 101107175, 202214350]

約数ペア:

[(1, 202214350), (2, 101107175), (5, 40442870), (10, 20221435), (13, 15554950), (25, 8088574), (26, 7777475), (50, 4044287), (65, 3110990), (130, 1555495), (325, 622198), (650, 311099)]