200821104

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{126781}}^1$

素因数の和:126806

約数の個数: 60

約数和(自身を含む): 613117752

約数和(自身を除く): 412296648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 126781, 253562, 380343, 507124, 760686, 1014248, 1141029, 1394591, 1521372, 2028496, 2282058, 2789182, 3042744, 4183773, 4564116, 5578364, 6085488, 8367546, 9128232, 11156728, 12551319, 16735092, 18256464, 22313456, 25102638, 33470184, 50205276, 66940368, 100410552, 200821104]

約数ペア:

[(1, 200821104), (2, 100410552), (3, 66940368), (4, 50205276), (6, 33470184), (8, 25102638), (9, 22313456), (11, 18256464), (12, 16735092), (16, 12551319), (18, 11156728), (22, 9128232), (24, 8367546), (33, 6085488), (36, 5578364), (44, 4564116), (48, 4183773), (66, 3042744), (72, 2789182), (88, 2282058), (99, 2028496), (132, 1521372), (144, 1394591), (176, 1141029), (198, 1014248), (264, 760686), (396, 507124), (528, 380343), (792, 253562), (1584, 126781)]