203292232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2254

約数の個数: 64

約数和(自身を含む): 453418560

約数和(自身を除く): 250126328

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, 2141, 2158, 3652, 4282, 4316, 7304, 8564, 8632, 11869, 17128, 23551, 23738, 27833, 47102, 47476, 55666, 94204, 94952, 111332, 177703, 188408, 222664, 306163, 355406, 612326, 710812, 1224652, 1421624, 1954733, 2310139, 2449304, 3909466, 4620278, 7818932, 9240556, 15637864, 18481112, 25411529, 50823058, 101646116, 203292232]

約数ペア:

[(1, 203292232), (2, 101646116), (4, 50823058), (8, 25411529), (11, 18481112), (13, 15637864), (22, 9240556), (26, 7818932), (44, 4620278), (52, 3909466), (83, 2449304), (88, 2310139), (104, 1954733), (143, 1421624), (166, 1224652), (286, 710812), (332, 612326), (572, 355406), (664, 306163), (913, 222664), (1079, 188408), (1144, 177703), (1826, 111332), (2141, 94952), (2158, 94204), (3652, 55666), (4282, 47476), (4316, 47102), (7304, 27833), (8564, 23738), (8632, 23551), (11869, 17128)]