204069085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 75348515

約数列:

[1, 5, 11, 29, 55, 97, 145, 319, 485, 1067, 1319, 1595, 2813, 5335, 6595, 14065, 14509, 30943, 38251, 72545, 127943, 154715, 191255, 420761, 639715, 1407373, 2103805, 3710347, 7036865, 18551735, 40813817, 204069085]

約数ペア:

[(1, 204069085), (5, 40813817), (11, 18551735), (29, 7036865), (55, 3710347), (97, 2103805), (145, 1407373), (319, 639715), (485, 420761), (1067, 191255), (1319, 154715), (1595, 127943), (2813, 72545), (5335, 38251), (6595, 30943), (14065, 14509)]