113887180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16699}}^1$

素因数の和:16750

約数の個数: 48

約数和(自身を含む): 269337600

約数和(自身を除く): 155450420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 16699, 33398, 66796, 83495, 166990, 183689, 333980, 367378, 517669, 734756, 918445, 1035338, 1836890, 2070676, 2588345, 3673780, 5176690, 5694359, 10353380, 11388718, 22777436, 28471795, 56943590, 113887180]

約数ペア:

[(1, 113887180), (2, 56943590), (4, 28471795), (5, 22777436), (10, 11388718), (11, 10353380), (20, 5694359), (22, 5176690), (31, 3673780), (44, 2588345), (55, 2070676), (62, 1836890), (110, 1035338), (124, 918445), (155, 734756), (220, 517669), (310, 367378), (341, 333980), (620, 183689), (682, 166990), (1364, 83495), (1705, 66796), (3410, 33398), (6820, 16699)]