203442984

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{68917}}^1$

素因数の和:68970

約数の個数: 48

約数和(自身を含む): 564438420

約数和(自身を除く): 360995436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 68917, 137834, 206751, 275668, 413502, 551336, 620253, 827004, 1240506, 1654008, 2481012, 2825597, 4962024, 5651194, 8476791, 11302388, 16953582, 22604776, 25430373, 33907164, 50860746, 67814328, 101721492, 203442984]

約数ペア:

[(1, 203442984), (2, 101721492), (3, 67814328), (4, 50860746), (6, 33907164), (8, 25430373), (9, 22604776), (12, 16953582), (18, 11302388), (24, 8476791), (36, 5651194), (41, 4962024), (72, 2825597), (82, 2481012), (123, 1654008), (164, 1240506), (246, 827004), (328, 620253), (369, 551336), (492, 413502), (738, 275668), (984, 206751), (1476, 137834), (2952, 68917)]