200753272

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 412902720

約数和(自身を除く): 212149448

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1054, 1156, 2108, 2312, 2801, 4216, 5602, 8959, 11204, 17918, 22408, 35836, 47617, 71672, 86831, 95234, 173662, 190468, 347324, 380936, 694648, 809489, 1476127, 1618978, 2952254, 3237956, 5904508, 6475912, 11809016, 25094159, 50188318, 100376636, 200753272]

約数ペア:

[(1, 200753272), (2, 100376636), (4, 50188318), (8, 25094159), (17, 11809016), (31, 6475912), (34, 5904508), (62, 3237956), (68, 2952254), (124, 1618978), (136, 1476127), (248, 809489), (289, 694648), (527, 380936), (578, 347324), (1054, 190468), (1156, 173662), (2108, 95234), (2312, 86831), (2801, 71672), (4216, 47617), (5602, 35836), (8959, 22408), (11204, 17918)]