238412864

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 486582720

約数和(自身を除く): 248169856

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 103, 118, 206, 236, 412, 472, 613, 824, 944, 1226, 1648, 1888, 2452, 3296, 3776, 4904, 6077, 6592, 9808, 12154, 19616, 24308, 36167, 39232, 48616, 63139, 72334, 97232, 126278, 144668, 194464, 252556, 289336, 388928, 505112, 578672, 1010224, 1157344, 2020448, 2314688, 3725201, 4040896, 7450402, 14900804, 29801608, 59603216, 119206432, 238412864]

約数ペア:

[(1, 238412864), (2, 119206432), (4, 59603216), (8, 29801608), (16, 14900804), (32, 7450402), (59, 4040896), (64, 3725201), (103, 2314688), (118, 2020448), (206, 1157344), (236, 1010224), (412, 578672), (472, 505112), (613, 388928), (824, 289336), (944, 252556), (1226, 194464), (1648, 144668), (1888, 126278), (2452, 97232), (3296, 72334), (3776, 63139), (4904, 48616), (6077, 39232), (6592, 36167), (9808, 24308), (12154, 19616)]