202105112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2636

約数の個数: 64

約数和(自身を含む): 446148000

約数和(自身を除く): 244042888

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 748, 901, 1166, 1496, 1802, 2332, 2549, 3604, 4664, 5098, 7208, 9911, 10196, 19822, 20392, 28039, 39644, 43333, 56078, 79288, 86666, 112156, 135097, 173332, 224312, 270194, 346664, 476663, 540388, 953326, 1080776, 1486067, 1906652, 2296649, 2972134, 3813304, 4593298, 5944268, 9186596, 11888536, 18373192, 25263139, 50526278, 101052556, 202105112]

約数ペア:

[(1, 202105112), (2, 101052556), (4, 50526278), (8, 25263139), (11, 18373192), (17, 11888536), (22, 9186596), (34, 5944268), (44, 4593298), (53, 3813304), (68, 2972134), (88, 2296649), (106, 1906652), (136, 1486067), (187, 1080776), (212, 953326), (374, 540388), (424, 476663), (583, 346664), (748, 270194), (901, 224312), (1166, 173332), (1496, 135097), (1802, 112156), (2332, 86666), (2549, 79288), (3604, 56078), (4664, 43333), (5098, 39644), (7208, 28039), (9911, 20392), (10196, 19822)]