211073136

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2954

約数の個数: 80

約数和(自身を含む): 574918560

約数和(自身を除く): 363845424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 464, 636, 696, 848, 1272, 1392, 1537, 2544, 2861, 3074, 4611, 5722, 6148, 8583, 9222, 11444, 12296, 17166, 18444, 22888, 24592, 34332, 36888, 45776, 68664, 73776, 82969, 137328, 151633, 165938, 248907, 303266, 331876, 454899, 497814, 606532, 663752, 909798, 995628, 1213064, 1327504, 1819596, 1991256, 2426128, 3639192, 3982512, 4397357, 7278384, 8794714, 13192071, 17589428, 26384142, 35178856, 52768284, 70357712, 105536568, 211073136]

約数ペア:

[(1, 211073136), (2, 105536568), (3, 70357712), (4, 52768284), (6, 35178856), (8, 26384142), (12, 17589428), (16, 13192071), (24, 8794714), (29, 7278384), (48, 4397357), (53, 3982512), (58, 3639192), (87, 2426128), (106, 1991256), (116, 1819596), (159, 1327504), (174, 1213064), (212, 995628), (232, 909798), (318, 663752), (348, 606532), (424, 497814), (464, 454899), (636, 331876), (696, 303266), (848, 248907), (1272, 165938), (1392, 151633), (1537, 137328), (2544, 82969), (2861, 73776), (3074, 68664), (4611, 45776), (5722, 36888), (6148, 34332), (8583, 24592), (9222, 22888), (11444, 18444), (12296, 17166)]