201322792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{55799}}^1$

素因数の和:55857

約数の個数: 32

約数和(自身を含む): 421848000

約数和(自身を除く): 220525208

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 55799, 111598, 223196, 446392, 613789, 1227578, 2287759, 2455156, 4575518, 4910312, 9151036, 18302072, 25165349, 50330698, 100661396, 201322792]

約数ペア:

[(1, 201322792), (2, 100661396), (4, 50330698), (8, 25165349), (11, 18302072), (22, 9151036), (41, 4910312), (44, 4575518), (82, 2455156), (88, 2287759), (164, 1227578), (328, 613789), (451, 446392), (902, 223196), (1804, 111598), (3608, 55799)]