201993907470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10987}}^1\times {\mathrm{14947}}^1$

素因数の和:25985

約数の個数: 64

約数和(自身を含む): 496687838976

約数和(自身を除く): 294693931506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10987, 14947, 21974, 29894, 32961, 44841, 54935, 65922, 74735, 89682, 109870, 149470, 164805, 224205, 329610, 448410, 450467, 612827, 900934, 1225654, 1351401, 1838481, 2252335, 2702802, 3064135, 3676962, 4504670, 6128270, 6757005, 9192405, 13514010, 18384810, 164222689, 328445378, 492668067, 821113445, 985336134, 1642226890, 2463340335, 4926680670, 6733130249, 13466260498, 20199390747, 33665651245, 40398781494, 67331302490, 100996953735, 201993907470]

約数ペア:

[(1, 201993907470), (2, 100996953735), (3, 67331302490), (5, 40398781494), (6, 33665651245), (10, 20199390747), (15, 13466260498), (30, 6733130249), (41, 4926680670), (82, 2463340335), (123, 1642226890), (205, 985336134), (246, 821113445), (410, 492668067), (615, 328445378), (1230, 164222689), (10987, 18384810), (14947, 13514010), (21974, 9192405), (29894, 6757005), (32961, 6128270), (44841, 4504670), (54935, 3676962), (65922, 3064135), (74735, 2702802), (89682, 2252335), (109870, 1838481), (149470, 1351401), (164805, 1225654), (224205, 900934), (329610, 612827), (448410, 450467)]