201193236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 533856960

約数和(自身を除く): 332663724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 772, 828, 1158, 1259, 1737, 2316, 2518, 3474, 3777, 4439, 5036, 6948, 7554, 8878, 11331, 13317, 15108, 17756, 22662, 26634, 28957, 39951, 45324, 53268, 57914, 79902, 86871, 115828, 159804, 173742, 242987, 260613, 347484, 485974, 521226, 728961, 971948, 1042452, 1457922, 2186883, 2915844, 4373766, 5588701, 8747532, 11177402, 16766103, 22354804, 33532206, 50298309, 67064412, 100596618, 201193236]

約数ペア:

[(1, 201193236), (2, 100596618), (3, 67064412), (4, 50298309), (6, 33532206), (9, 22354804), (12, 16766103), (18, 11177402), (23, 8747532), (36, 5588701), (46, 4373766), (69, 2915844), (92, 2186883), (138, 1457922), (193, 1042452), (207, 971948), (276, 728961), (386, 521226), (414, 485974), (579, 347484), (772, 260613), (828, 242987), (1158, 173742), (1259, 159804), (1737, 115828), (2316, 86871), (2518, 79902), (3474, 57914), (3777, 53268), (4439, 45324), (5036, 39951), (6948, 28957), (7554, 26634), (8878, 22662), (11331, 17756), (13317, 15108)]