217602191044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{43049}}^1$

素因数の和:43297

約数の個数: 96

約数和(自身を含む): 466576588800

約数和(自身を除く): 248974397756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 167, 188, 322, 329, 334, 644, 658, 668, 1081, 1169, 1316, 2162, 2338, 3841, 4324, 4676, 7567, 7682, 7849, 15134, 15364, 15698, 26887, 30268, 31396, 43049, 53774, 54943, 86098, 107548, 109886, 172196, 180527, 219772, 301343, 361054, 602686, 722108, 990127, 1205372, 1263689, 1980254, 2023303, 2527378, 3960508, 4046606, 5054756, 6930889, 7189183, 8093212, 13861778, 14163121, 14378366, 27723556, 28326242, 28756732, 46535969, 50324281, 56652484, 93071938, 100648562, 165351209, 186143876, 201297124, 325751783, 330702418, 337891601, 651503566, 661404836, 675783202, 1157458463, 1303007132, 1351566404, 2314916926, 2365241207, 4629833852, 4730482414, 7771506823, 9460964828, 15543013646, 31086027292, 54400547761, 108801095522, 217602191044]

約数ペア:

[(1, 217602191044), (2, 108801095522), (4, 54400547761), (7, 31086027292), (14, 15543013646), (23, 9460964828), (28, 7771506823), (46, 4730482414), (47, 4629833852), (92, 2365241207), (94, 2314916926), (161, 1351566404), (167, 1303007132), (188, 1157458463), (322, 675783202), (329, 661404836), (334, 651503566), (644, 337891601), (658, 330702418), (668, 325751783), (1081, 201297124), (1169, 186143876), (1316, 165351209), (2162, 100648562), (2338, 93071938), (3841, 56652484), (4324, 50324281), (4676, 46535969), (7567, 28756732), (7682, 28326242), (7849, 27723556), (15134, 14378366), (15364, 14163121), (15698, 13861778), (26887, 8093212), (30268, 7189183), (31396, 6930889), (43049, 5054756), (53774, 4046606), (54943, 3960508), (86098, 2527378), (107548, 2023303), (109886, 1980254), (172196, 1263689), (180527, 1205372), (219772, 990127), (301343, 722108), (361054, 602686)]