201939251170

素因数分解:

$2^1\times 5^1\times {\mathrm{29251}}^1\times {\mathrm{690367}}^1$

素因数の和:719625

約数の個数: 16

約数和(自身を含む): 363503605248

約数和(自身を除く): 161564354078

約数列:

[1, 2, 5, 10, 29251, 58502, 146255, 292510, 690367, 1380734, 3451835, 6903670, 20193925117, 40387850234, 100969625585, 201939251170]

約数ペア:

[(1, 201939251170), (2, 100969625585), (5, 40387850234), (10, 20193925117), (29251, 6903670), (58502, 3451835), (146255, 1380734), (292510, 690367)]