245170566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42169}}^1$

素因数の和:42213

約数の個数: 48

約数和(自身を含む): 592066800

約数和(自身を除く): 346896234

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 42169, 84338, 126507, 253014, 379521, 716873, 759042, 801211, 1433746, 1602422, 2150619, 2403633, 4301238, 4807266, 6451857, 7210899, 12903714, 13620587, 14421798, 27241174, 40861761, 81723522, 122585283, 245170566]

約数ペア:

[(1, 245170566), (2, 122585283), (3, 81723522), (6, 40861761), (9, 27241174), (17, 14421798), (18, 13620587), (19, 12903714), (34, 7210899), (38, 6451857), (51, 4807266), (57, 4301238), (102, 2403633), (114, 2150619), (153, 1602422), (171, 1433746), (306, 801211), (323, 759042), (342, 716873), (646, 379521), (969, 253014), (1938, 126507), (2907, 84338), (5814, 42169)]