200302864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6397}}^1$

素因数の和:6527

約数の個数: 40

約数和(自身を含む): 412543040

約数和(自身を除く): 212240176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 3914, 6397, 7828, 12794, 15656, 25588, 31312, 51176, 102352, 121543, 243086, 486172, 658891, 972344, 1317782, 1944688, 2635564, 5271128, 10542256, 12518929, 25037858, 50075716, 100151432, 200302864]

約数ペア:

[(1, 200302864), (2, 100151432), (4, 50075716), (8, 25037858), (16, 12518929), (19, 10542256), (38, 5271128), (76, 2635564), (103, 1944688), (152, 1317782), (206, 972344), (304, 658891), (412, 486172), (824, 243086), (1648, 121543), (1957, 102352), (3914, 51176), (6397, 31312), (7828, 25588), (12794, 15656)]