201994843374

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8318707}}^1$

素因数の和:8318805

約数の個数: 48

約数和(自身を含む): 467178641280

約数和(自身を除く): 265183797906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 12141, 24282, 8318707, 16637414, 24956121, 49912242, 74868363, 149736726, 158055433, 316110866, 474166299, 590628197, 948332598, 1181256394, 1422498897, 1771884591, 2844997794, 3543769182, 5315653773, 10631307546, 11221935743, 22443871486, 33665807229, 67331614458, 100997421687, 201994843374]

約数ペア:

[(1, 201994843374), (2, 100997421687), (3, 67331614458), (6, 33665807229), (9, 22443871486), (18, 11221935743), (19, 10631307546), (38, 5315653773), (57, 3543769182), (71, 2844997794), (114, 1771884591), (142, 1422498897), (171, 1181256394), (213, 948332598), (342, 590628197), (426, 474166299), (639, 316110866), (1278, 158055433), (1349, 149736726), (2698, 74868363), (4047, 49912242), (8094, 24956121), (12141, 16637414), (24282, 8318707)]