207708032

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10079}}^1$

素因数の和:10123

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 285808768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10079, 10304, 20158, 20608, 40316, 70553, 80632, 141106, 161264, 231817, 282212, 322528, 463634, 564424, 645056, 927268, 1128848, 1290112, 1622719, 1854536, 2257696, 3245438, 3709072, 4515392, 6490876, 7418144, 9030784, 12981752, 14836288, 25963504, 29672576, 51927008, 103854016, 207708032]

約数ペア:

[(1, 207708032), (2, 103854016), (4, 51927008), (7, 29672576), (8, 25963504), (14, 14836288), (16, 12981752), (23, 9030784), (28, 7418144), (32, 6490876), (46, 4515392), (56, 3709072), (64, 3245438), (92, 2257696), (112, 1854536), (128, 1622719), (161, 1290112), (184, 1128848), (224, 927268), (322, 645056), (368, 564424), (448, 463634), (644, 322528), (736, 282212), (896, 231817), (1288, 161264), (1472, 141106), (2576, 80632), (2944, 70553), (5152, 40316), (10079, 20608), (10304, 20158)]