227491488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{112843}}^1$

素因数の和:112866

約数の個数: 72

約数和(自身を含む): 739353888

約数和(自身を除く): 511862400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 112843, 225686, 338529, 451372, 677058, 789901, 902744, 1015587, 1354116, 1579802, 1805488, 2031174, 2369703, 2708232, 3159604, 3610976, 4062348, 4739406, 5416464, 6319208, 7109109, 8124696, 9478812, 10832928, 12638416, 14218218, 16249392, 18957624, 25276832, 28436436, 32498784, 37915248, 56872872, 75830496, 113745744, 227491488]

約数ペア:

[(1, 227491488), (2, 113745744), (3, 75830496), (4, 56872872), (6, 37915248), (7, 32498784), (8, 28436436), (9, 25276832), (12, 18957624), (14, 16249392), (16, 14218218), (18, 12638416), (21, 10832928), (24, 9478812), (28, 8124696), (32, 7109109), (36, 6319208), (42, 5416464), (48, 4739406), (56, 4062348), (63, 3610976), (72, 3159604), (84, 2708232), (96, 2369703), (112, 2031174), (126, 1805488), (144, 1579802), (168, 1354116), (224, 1015587), (252, 902744), (288, 789901), (336, 677058), (504, 451372), (672, 338529), (1008, 225686), (2016, 112843)]