99238688

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 204664320

約数和(自身を除く): 105425632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 1409, 2201, 2272, 2818, 4402, 5636, 8804, 11272, 17608, 22544, 35216, 43679, 45088, 70432, 87358, 100039, 174716, 200078, 349432, 400156, 698864, 800312, 1397728, 1600624, 3101209, 3201248, 6202418, 12404836, 24809672, 49619344, 99238688]

約数ペア:

[(1, 99238688), (2, 49619344), (4, 24809672), (8, 12404836), (16, 6202418), (31, 3201248), (32, 3101209), (62, 1600624), (71, 1397728), (124, 800312), (142, 698864), (248, 400156), (284, 349432), (496, 200078), (568, 174716), (992, 100039), (1136, 87358), (1409, 70432), (2201, 45088), (2272, 43679), (2818, 35216), (4402, 22544), (5636, 17608), (8804, 11272)]