207637488

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{38971}}^1$

素因数の和:39022

約数の個数: 60

約数和(自身を含む): 596817208

約数和(自身を除く): 389179720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 38971, 77942, 116913, 155884, 233826, 311768, 350739, 467652, 623536, 701478, 935304, 1402956, 1441927, 1870608, 2805912, 2883854, 4325781, 5611824, 5767708, 8651562, 11535416, 12977343, 17303124, 23070832, 25954686, 34606248, 51909372, 69212496, 103818744, 207637488]

約数ペア:

[(1, 207637488), (2, 103818744), (3, 69212496), (4, 51909372), (6, 34606248), (8, 25954686), (9, 23070832), (12, 17303124), (16, 12977343), (18, 11535416), (24, 8651562), (36, 5767708), (37, 5611824), (48, 4325781), (72, 2883854), (74, 2805912), (111, 1870608), (144, 1441927), (148, 1402956), (222, 935304), (296, 701478), (333, 623536), (444, 467652), (592, 350739), (666, 311768), (888, 233826), (1332, 155884), (1776, 116913), (2664, 77942), (5328, 38971)]