200205742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 337841280

約数和(自身を除く): 137635538

約数列:

[1, 2, 11, 22, 37, 74, 407, 419, 587, 814, 838, 1174, 4609, 6457, 9218, 12914, 15503, 21719, 31006, 43438, 170533, 238909, 245953, 341066, 477818, 491906, 2705483, 5410966, 9100261, 18200522, 100102871, 200205742]

約数ペア:

[(1, 200205742), (2, 100102871), (11, 18200522), (22, 9100261), (37, 5410966), (74, 2705483), (407, 491906), (419, 477818), (587, 341066), (814, 245953), (838, 238909), (1174, 170533), (4609, 43438), (6457, 31006), (9218, 21719), (12914, 15503)]