140104638

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5051}}^1$

素因数の和:5149

約数の個数: 48

約数和(自身を含む): 321549696

約数和(自身を除く): 181445058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 5051, 9246, 10102, 13869, 15153, 27738, 30306, 45459, 90918, 116173, 232346, 338417, 348519, 676834, 697038, 1015251, 1045557, 2030502, 2091114, 3045753, 6091506, 7783591, 15567182, 23350773, 46701546, 70052319, 140104638]

約数ペア:

[(1, 140104638), (2, 70052319), (3, 46701546), (6, 23350773), (9, 15567182), (18, 7783591), (23, 6091506), (46, 3045753), (67, 2091114), (69, 2030502), (134, 1045557), (138, 1015251), (201, 697038), (207, 676834), (402, 348519), (414, 338417), (603, 232346), (1206, 116173), (1541, 90918), (3082, 45459), (4623, 30306), (5051, 27738), (9246, 15153), (10102, 13869)]