201930683768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1\times {\mathrm{16381}}^1$

素因数の和:17628

約数の個数: 64

約数和(自身を含む): 416695173120

約数和(自身を除く): 214764489352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1103, 1397, 2206, 2794, 4412, 5588, 8824, 11176, 12133, 16381, 24266, 32762, 48532, 65524, 97064, 131048, 140081, 180191, 280162, 360382, 560324, 720764, 1120648, 1441528, 1540891, 2080387, 3081782, 4160774, 6163564, 8321548, 12327128, 16643096, 18068243, 22884257, 36136486, 45768514, 72272972, 91537028, 144545944, 183074056, 198750673, 397501346, 795002692, 1590005384, 2294666861, 4589333722, 9178667444, 18357334888, 25241335471, 50482670942, 100965341884, 201930683768]

約数ペア:

[(1, 201930683768), (2, 100965341884), (4, 50482670942), (8, 25241335471), (11, 18357334888), (22, 9178667444), (44, 4589333722), (88, 2294666861), (127, 1590005384), (254, 795002692), (508, 397501346), (1016, 198750673), (1103, 183074056), (1397, 144545944), (2206, 91537028), (2794, 72272972), (4412, 45768514), (5588, 36136486), (8824, 22884257), (11176, 18068243), (12133, 16643096), (16381, 12327128), (24266, 8321548), (32762, 6163564), (48532, 4160774), (65524, 3081782), (97064, 2080387), (131048, 1540891), (140081, 1441528), (180191, 1120648), (280162, 720764), (360382, 560324)]