207636408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21683}}^1$

素因数の和:21721

約数の個数: 96

約数和(自身を含む): 676540800

約数和(自身を除く): 468904392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 21683, 43366, 65049, 86732, 130098, 151781, 173464, 195147, 260196, 303562, 390294, 411977, 455343, 520392, 607124, 780588, 823954, 910686, 1214248, 1235931, 1366029, 1561176, 1647908, 1821372, 2471862, 2732058, 2883839, 3295816, 3642744, 3707793, 4943724, 5464116, 5767678, 7415586, 8651517, 9887448, 10928232, 11535356, 14831172, 17303034, 23070712, 25954551, 29662344, 34606068, 51909102, 69212136, 103818204, 207636408]

約数ペア:

[(1, 207636408), (2, 103818204), (3, 69212136), (4, 51909102), (6, 34606068), (7, 29662344), (8, 25954551), (9, 23070712), (12, 17303034), (14, 14831172), (18, 11535356), (19, 10928232), (21, 9887448), (24, 8651517), (28, 7415586), (36, 5767678), (38, 5464116), (42, 4943724), (56, 3707793), (57, 3642744), (63, 3295816), (72, 2883839), (76, 2732058), (84, 2471862), (114, 1821372), (126, 1647908), (133, 1561176), (152, 1366029), (168, 1235931), (171, 1214248), (228, 910686), (252, 823954), (266, 780588), (342, 607124), (399, 520392), (456, 455343), (504, 411977), (532, 390294), (684, 303562), (798, 260196), (1064, 195147), (1197, 173464), (1368, 151781), (1596, 130098), (2394, 86732), (3192, 65049), (4788, 43366), (9576, 21683)]