217224288

素因数分解:

$2^5\times 3^3\times {\mathrm{251417}}^1$

素因数の和:251436

約数の個数: 48

約数和(自身を含む): 633573360

約数和(自身を除く): 416349072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 251417, 502834, 754251, 1005668, 1508502, 2011336, 2262753, 3017004, 4022672, 4525506, 6034008, 6788259, 8045344, 9051012, 12068016, 13576518, 18102024, 24136032, 27153036, 36204048, 54306072, 72408096, 108612144, 217224288]

約数ペア:

[(1, 217224288), (2, 108612144), (3, 72408096), (4, 54306072), (6, 36204048), (8, 27153036), (9, 24136032), (12, 18102024), (16, 13576518), (18, 12068016), (24, 9051012), (27, 8045344), (32, 6788259), (36, 6034008), (48, 4525506), (54, 4022672), (72, 3017004), (96, 2262753), (108, 2011336), (144, 1508502), (216, 1005668), (288, 754251), (432, 502834), (864, 251417)]