219763008

素因数分解:

$2^6\times 3^2\times {\mathrm{381533}}^1$

素因数の和:381551

約数の個数: 42

約数和(自身を含む): 629912634

約数和(自身を除く): 410149626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 381533, 763066, 1144599, 1526132, 2289198, 3052264, 3433797, 4578396, 6104528, 6867594, 9156792, 12209056, 13735188, 18313584, 24418112, 27470376, 36627168, 54940752, 73254336, 109881504, 219763008]

約数ペア:

[(1, 219763008), (2, 109881504), (3, 73254336), (4, 54940752), (6, 36627168), (8, 27470376), (9, 24418112), (12, 18313584), (16, 13735188), (18, 12209056), (24, 9156792), (32, 6867594), (36, 6104528), (48, 4578396), (64, 3433797), (72, 3052264), (96, 2289198), (144, 1526132), (192, 1144599), (288, 763066), (576, 381533)]