201938904

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{52919}}^1$

素因数の和:52984

約数の個数: 48

約数和(自身を含む): 557247600

約数和(自身を除く): 355308696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 52919, 105838, 158757, 211676, 317514, 423352, 476271, 635028, 952542, 1270056, 1905084, 2804707, 3810168, 5609414, 8414121, 11218828, 16828242, 22437656, 25242363, 33656484, 50484726, 67312968, 100969452, 201938904]

約数ペア:

[(1, 201938904), (2, 100969452), (3, 67312968), (4, 50484726), (6, 33656484), (8, 25242363), (9, 22437656), (12, 16828242), (18, 11218828), (24, 8414121), (36, 5609414), (53, 3810168), (72, 2804707), (106, 1905084), (159, 1270056), (212, 952542), (318, 635028), (424, 476271), (477, 423352), (636, 317514), (954, 211676), (1272, 158757), (1908, 105838), (3816, 52919)]