201654310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 431827200

約数和(自身を除く): 230172890

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 110, 130, 143, 166, 286, 415, 715, 830, 913, 1079, 1430, 1699, 1826, 2158, 3398, 4565, 5395, 8495, 9130, 10790, 11869, 16990, 18689, 22087, 23738, 37378, 44174, 59345, 93445, 110435, 118690, 141017, 186890, 220870, 242957, 282034, 485914, 705085, 1214785, 1410170, 1551187, 1833221, 2429570, 3102374, 3666442, 7755935, 9166105, 15511870, 18332210, 20165431, 40330862, 100827155, 201654310]

約数ペア:

[(1, 201654310), (2, 100827155), (5, 40330862), (10, 20165431), (11, 18332210), (13, 15511870), (22, 9166105), (26, 7755935), (55, 3666442), (65, 3102374), (83, 2429570), (110, 1833221), (130, 1551187), (143, 1410170), (166, 1214785), (286, 705085), (415, 485914), (715, 282034), (830, 242957), (913, 220870), (1079, 186890), (1430, 141017), (1699, 118690), (1826, 110435), (2158, 93445), (3398, 59345), (4565, 44174), (5395, 37378), (8495, 23738), (9130, 22087), (10790, 18689), (11869, 16990)]