221573802

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{12281}}^1$

素因数の和:12414

約数の個数: 32

約数和(自身を含む): 462196224

約数和(自身を除く): 240622422

約数列:

[1, 2, 3, 6, 31, 62, 93, 97, 186, 194, 291, 582, 3007, 6014, 9021, 12281, 18042, 24562, 36843, 73686, 380711, 761422, 1142133, 1191257, 2284266, 2382514, 3573771, 7147542, 36928967, 73857934, 110786901, 221573802]

約数ペア:

[(1, 221573802), (2, 110786901), (3, 73857934), (6, 36928967), (31, 7147542), (62, 3573771), (93, 2382514), (97, 2284266), (186, 1191257), (194, 1142133), (291, 761422), (582, 380711), (3007, 73686), (6014, 36843), (9021, 24562), (12281, 18042)]