201728470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 376897536

約数和(自身を除く): 175169066

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1910, 3407, 5921, 6814, 11842, 17035, 29605, 34070, 59210, 105617, 211234, 528085, 650737, 1056170, 1301474, 3253685, 6507370, 20172847, 40345694, 100864235, 201728470]

約数ペア:

[(1, 201728470), (2, 100864235), (5, 40345694), (10, 20172847), (31, 6507370), (62, 3253685), (155, 1301474), (191, 1056170), (310, 650737), (382, 528085), (955, 211234), (1910, 105617), (3407, 59210), (5921, 34070), (6814, 29605), (11842, 17035)]