236789904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12296

約数の個数: 80

約数和(自身を含む): 680067584

約数和(自身を除く): 443277680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 12241, 19344, 24482, 36723, 48964, 73446, 97928, 146892, 159133, 195856, 293784, 318266, 379471, 477399, 587568, 636532, 758942, 954798, 1138413, 1273064, 1517884, 1909596, 2276826, 2546128, 3035768, 3819192, 4553652, 4933123, 6071536, 7638384, 9107304, 9866246, 14799369, 18214608, 19732492, 29598738, 39464984, 59197476, 78929968, 118394952, 236789904]

約数ペア:

[(1, 236789904), (2, 118394952), (3, 78929968), (4, 59197476), (6, 39464984), (8, 29598738), (12, 19732492), (13, 18214608), (16, 14799369), (24, 9866246), (26, 9107304), (31, 7638384), (39, 6071536), (48, 4933123), (52, 4553652), (62, 3819192), (78, 3035768), (93, 2546128), (104, 2276826), (124, 1909596), (156, 1517884), (186, 1273064), (208, 1138413), (248, 954798), (312, 758942), (372, 636532), (403, 587568), (496, 477399), (624, 379471), (744, 318266), (806, 293784), (1209, 195856), (1488, 159133), (1612, 146892), (2418, 97928), (3224, 73446), (4836, 48964), (6448, 36723), (9672, 24482), (12241, 19344)]