220824144

素因数分解:

$2^4\times 3^4\times {\mathrm{170389}}^1$

素因数の和:170409

約数の個数: 50

約数和(自身を含む): 639132890

約数和(自身を除く): 418308746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 170389, 340778, 511167, 681556, 1022334, 1363112, 1533501, 2044668, 2726224, 3067002, 4089336, 4600503, 6134004, 8178672, 9201006, 12268008, 13801509, 18402012, 24536016, 27603018, 36804024, 55206036, 73608048, 110412072, 220824144]

約数ペア:

[(1, 220824144), (2, 110412072), (3, 73608048), (4, 55206036), (6, 36804024), (8, 27603018), (9, 24536016), (12, 18402012), (16, 13801509), (18, 12268008), (24, 9201006), (27, 8178672), (36, 6134004), (48, 4600503), (54, 4089336), (72, 3067002), (81, 2726224), (108, 2044668), (144, 1533501), (162, 1363112), (216, 1022334), (324, 681556), (432, 511167), (648, 340778), (1296, 170389)]