19200041312

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{5669}}^1$

素因数の和:6759

約数の個数: 48

約数和(自身を含む): 38192893200

約数和(自身を除く): 18992851888

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 971, 1744, 1942, 3488, 3884, 5669, 7768, 11338, 15536, 22676, 31072, 45352, 90704, 105839, 181408, 211678, 423356, 617921, 846712, 1235842, 1693424, 2471684, 3386848, 4943368, 5504599, 9886736, 11009198, 19773472, 22018396, 44036792, 88073584, 176147168, 600001291, 1200002582, 2400005164, 4800010328, 9600020656, 19200041312]

約数ペア:

[(1, 19200041312), (2, 9600020656), (4, 4800010328), (8, 2400005164), (16, 1200002582), (32, 600001291), (109, 176147168), (218, 88073584), (436, 44036792), (872, 22018396), (971, 19773472), (1744, 11009198), (1942, 9886736), (3488, 5504599), (3884, 4943368), (5669, 3386848), (7768, 2471684), (11338, 1693424), (15536, 1235842), (22676, 846712), (31072, 617921), (45352, 423356), (90704, 211678), (105839, 181408)]