133650648

素因数分解:

$2^3\times 3^4\times {\mathrm{206251}}^1$

素因数の和:206269

約数の個数: 40

約数和(自身を含む): 374347380

約数和(自身を除く): 240696732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 206251, 412502, 618753, 825004, 1237506, 1650008, 1856259, 2475012, 3712518, 4950024, 5568777, 7425036, 11137554, 14850072, 16706331, 22275108, 33412662, 44550216, 66825324, 133650648]

約数ペア:

[(1, 133650648), (2, 66825324), (3, 44550216), (4, 33412662), (6, 22275108), (8, 16706331), (9, 14850072), (12, 11137554), (18, 7425036), (24, 5568777), (27, 4950024), (36, 3712518), (54, 2475012), (72, 1856259), (81, 1650008), (108, 1237506), (162, 825004), (216, 618753), (324, 412502), (648, 206251)]