201418464

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 572552064

約数和(自身を除く): 371133600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 251, 312, 416, 502, 624, 643, 753, 1004, 1248, 1286, 1506, 1929, 2008, 2572, 3012, 3263, 3858, 4016, 5144, 6024, 6526, 7716, 8032, 8359, 9789, 10288, 12048, 13052, 15432, 16718, 19578, 20576, 24096, 25077, 26104, 30864, 33436, 39156, 50154, 52208, 61728, 66872, 78312, 100308, 104416, 133744, 156624, 161393, 200616, 267488, 313248, 322786, 401232, 484179, 645572, 802464, 968358, 1291144, 1936716, 2098109, 2582288, 3873432, 4196218, 5164576, 6294327, 7746864, 8392436, 12588654, 15493728, 16784872, 25177308, 33569744, 50354616, 67139488, 100709232, 201418464]

約数ペア:

[(1, 201418464), (2, 100709232), (3, 67139488), (4, 50354616), (6, 33569744), (8, 25177308), (12, 16784872), (13, 15493728), (16, 12588654), (24, 8392436), (26, 7746864), (32, 6294327), (39, 5164576), (48, 4196218), (52, 3873432), (78, 2582288), (96, 2098109), (104, 1936716), (156, 1291144), (208, 968358), (251, 802464), (312, 645572), (416, 484179), (502, 401232), (624, 322786), (643, 313248), (753, 267488), (1004, 200616), (1248, 161393), (1286, 156624), (1506, 133744), (1929, 104416), (2008, 100308), (2572, 78312), (3012, 66872), (3263, 61728), (3858, 52208), (4016, 50154), (5144, 39156), (6024, 33436), (6526, 30864), (7716, 26104), (8032, 25077), (8359, 24096), (9789, 20576), (10288, 19578), (12048, 16718), (13052, 15432)]