199939282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{5231}}^1$

素因数の和:5921

約数の個数: 16

約数和(自身を含む): 310780800

約数和(自身を除く): 110841518

約数列:

[1, 2, 29, 58, 659, 1318, 5231, 10462, 19111, 38222, 151699, 303398, 3447229, 6894458, 99969641, 199939282]

約数ペア:

[(1, 199939282), (2, 99969641), (29, 6894458), (58, 3447229), (659, 303398), (1318, 151699), (5231, 38222), (10462, 19111)]