201292546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 408481920

約数和(自身を除く): 207189374

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 89, 91, 119, 178, 182, 221, 238, 289, 301, 442, 559, 578, 602, 623, 731, 1118, 1157, 1246, 1462, 1513, 1547, 2023, 2314, 3026, 3094, 3757, 3827, 3913, 4046, 5117, 7514, 7654, 7826, 8099, 9503, 10234, 10591, 12427, 16198, 19006, 19669, 21182, 24854, 25721, 26299, 26789, 39338, 49751, 51442, 52598, 53578, 65059, 66521, 86989, 99502, 130118, 133042, 137683, 161551, 173978, 180047, 275366, 323102, 334373, 348257, 360094, 455413, 668746, 696514, 845767, 910826, 1106003, 1130857, 1691534, 2212006, 2261714, 2340611, 4681222, 5920369, 7742021, 11840738, 14378039, 15484042, 28756078, 100646273, 201292546]

約数ペア:

[(1, 201292546), (2, 100646273), (7, 28756078), (13, 15484042), (14, 14378039), (17, 11840738), (26, 7742021), (34, 5920369), (43, 4681222), (86, 2340611), (89, 2261714), (91, 2212006), (119, 1691534), (178, 1130857), (182, 1106003), (221, 910826), (238, 845767), (289, 696514), (301, 668746), (442, 455413), (559, 360094), (578, 348257), (602, 334373), (623, 323102), (731, 275366), (1118, 180047), (1157, 173978), (1246, 161551), (1462, 137683), (1513, 133042), (1547, 130118), (2023, 99502), (2314, 86989), (3026, 66521), (3094, 65059), (3757, 53578), (3827, 52598), (3913, 51442), (4046, 49751), (5117, 39338), (7514, 26789), (7654, 26299), (7826, 25721), (8099, 24854), (9503, 21182), (10234, 19669), (10591, 19006), (12427, 16198)]