201561536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1713

約数の個数: 56

約数和(自身を含む): 438912000

約数和(自身を除く): 237350464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 191, 352, 382, 704, 764, 1499, 1528, 2101, 2998, 3056, 4202, 5996, 6112, 8404, 11992, 12224, 16489, 16808, 23984, 32978, 33616, 47968, 65956, 67232, 95936, 131912, 134464, 263824, 286309, 527648, 572618, 1055296, 1145236, 2290472, 3149399, 4580944, 6298798, 9161888, 12597596, 18323776, 25195192, 50390384, 100780768, 201561536]

約数ペア:

[(1, 201561536), (2, 100780768), (4, 50390384), (8, 25195192), (11, 18323776), (16, 12597596), (22, 9161888), (32, 6298798), (44, 4580944), (64, 3149399), (88, 2290472), (176, 1145236), (191, 1055296), (352, 572618), (382, 527648), (704, 286309), (764, 263824), (1499, 134464), (1528, 131912), (2101, 95936), (2998, 67232), (3056, 65956), (4202, 47968), (5996, 33616), (6112, 32978), (8404, 23984), (11992, 16808), (12224, 16489)]