201590856

素因数分解:

$2^3\times 3^5\times {\mathrm{103699}}^1$

素因数の和:103720

約数の個数: 48

約数和(自身を含む): 566202000

約数和(自身を除く): 364611144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 103699, 207398, 311097, 414796, 622194, 829592, 933291, 1244388, 1866582, 2488776, 2799873, 3733164, 5599746, 7466328, 8399619, 11199492, 16799238, 22398984, 25198857, 33598476, 50397714, 67196952, 100795428, 201590856]

約数ペア:

[(1, 201590856), (2, 100795428), (3, 67196952), (4, 50397714), (6, 33598476), (8, 25198857), (9, 22398984), (12, 16799238), (18, 11199492), (24, 8399619), (27, 7466328), (36, 5599746), (54, 3733164), (72, 2799873), (81, 2488776), (108, 1866582), (162, 1244388), (216, 933291), (243, 829592), (324, 622194), (486, 414796), (648, 311097), (972, 207398), (1944, 103699)]