202372060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12601}}^1$

素因数の和:12694

約数の個数: 48

約数和(自身を含む): 470004192

約数和(自身を除く): 267632132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 8030, 12601, 16060, 25202, 50404, 63005, 126010, 138611, 252020, 277222, 554444, 693055, 919873, 1386110, 1839746, 2772220, 3679492, 4599365, 9198730, 10118603, 18397460, 20237206, 40474412, 50593015, 101186030, 202372060]

約数ペア:

[(1, 202372060), (2, 101186030), (4, 50593015), (5, 40474412), (10, 20237206), (11, 18397460), (20, 10118603), (22, 9198730), (44, 4599365), (55, 3679492), (73, 2772220), (110, 1839746), (146, 1386110), (220, 919873), (292, 693055), (365, 554444), (730, 277222), (803, 252020), (1460, 138611), (1606, 126010), (3212, 63005), (4015, 50404), (8030, 25202), (12601, 16060)]