203714492735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{12893}}^1$

素因数の和:13188

約数の個数: 64

約数和(自身を含む): 283857799680

約数和(自身を除く): 80143306945

約数列:

[1, 5, 13, 17, 65, 79, 85, 181, 221, 395, 905, 1027, 1105, 1343, 2353, 3077, 5135, 6715, 11765, 12893, 14299, 15385, 17459, 40001, 64465, 71495, 87295, 167609, 185887, 200005, 219181, 243083, 838045, 929435, 1018547, 1095905, 1215415, 2333633, 2849353, 3160079, 5092735, 11668165, 13241111, 14246765, 15800395, 17315299, 30337229, 39671761, 66205555, 86576495, 151686145, 184357007, 198358805, 225098887, 515732893, 921785035, 1125494435, 2396641091, 2578664465, 3134069119, 11983205455, 15670345595, 40742898547, 203714492735]

約数ペア:

[(1, 203714492735), (5, 40742898547), (13, 15670345595), (17, 11983205455), (65, 3134069119), (79, 2578664465), (85, 2396641091), (181, 1125494435), (221, 921785035), (395, 515732893), (905, 225098887), (1027, 198358805), (1105, 184357007), (1343, 151686145), (2353, 86576495), (3077, 66205555), (5135, 39671761), (6715, 30337229), (11765, 17315299), (12893, 15800395), (14299, 14246765), (15385, 13241111), (17459, 11668165), (40001, 5092735), (64465, 3160079), (71495, 2849353), (87295, 2333633), (167609, 1215415), (185887, 1095905), (200005, 1018547), (219181, 929435), (243083, 838045)]