203482136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2143}}^1$

素因数の和:2256

約数の個数: 64

約数和(自身を含む): 453841920

約数和(自身を除く): 250359784

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 332, 572, 664, 913, 1079, 1144, 1826, 2143, 2158, 3652, 4286, 4316, 7304, 8572, 8632, 11869, 17144, 23573, 23738, 27859, 47146, 47476, 55718, 94292, 94952, 111436, 177869, 188584, 222872, 306449, 355738, 612898, 711476, 1225796, 1422952, 1956559, 2312297, 2451592, 3913118, 4624594, 7826236, 9249188, 15652472, 18498376, 25435267, 50870534, 101741068, 203482136]

約数ペア:

[(1, 203482136), (2, 101741068), (4, 50870534), (8, 25435267), (11, 18498376), (13, 15652472), (22, 9249188), (26, 7826236), (44, 4624594), (52, 3913118), (83, 2451592), (88, 2312297), (104, 1956559), (143, 1422952), (166, 1225796), (286, 711476), (332, 612898), (572, 355738), (664, 306449), (913, 222872), (1079, 188584), (1144, 177869), (1826, 111436), (2143, 94952), (2158, 94292), (3652, 55718), (4286, 47476), (4316, 47146), (7304, 27859), (8572, 23738), (8632, 23573), (11869, 17144)]