201939932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{15331}}^1$

素因数の和:15461

約数の個数: 24

約数和(自身を含む): 367048080

約数和(自身を除く): 165108148

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 3293, 6586, 13172, 15331, 30662, 61324, 567247, 1134494, 1364459, 2268988, 2728918, 5457836, 50484983, 100969966, 201939932]

約数ペア:

[(1, 201939932), (2, 100969966), (4, 50484983), (37, 5457836), (74, 2728918), (89, 2268988), (148, 1364459), (178, 1134494), (356, 567247), (3293, 61324), (6586, 30662), (13172, 15331)]