233231456

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2591}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 480090240

約数和(自身を除く): 246858784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 928, 1552, 2591, 2813, 3104, 5182, 5626, 10364, 11252, 20728, 22504, 41456, 45008, 75139, 82912, 90016, 150278, 251327, 300556, 502654, 601112, 1005308, 1202224, 2010616, 2404448, 4021232, 7288483, 8042464, 14576966, 29153932, 58307864, 116615728, 233231456]

約数ペア:

[(1, 233231456), (2, 116615728), (4, 58307864), (8, 29153932), (16, 14576966), (29, 8042464), (32, 7288483), (58, 4021232), (97, 2404448), (116, 2010616), (194, 1202224), (232, 1005308), (388, 601112), (464, 502654), (776, 300556), (928, 251327), (1552, 150278), (2591, 90016), (2813, 82912), (3104, 75139), (5182, 45008), (5626, 41456), (10364, 22504), (11252, 20728)]