202845456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 627519360

約数和(自身を除く): 424673904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 474, 528, 632, 711, 792, 869, 948, 1264, 1422, 1584, 1621, 1738, 1896, 2607, 2844, 3242, 3476, 3792, 4863, 5214, 5688, 6484, 6952, 7821, 9726, 10428, 11376, 12968, 13904, 14589, 15642, 17831, 19452, 20856, 25936, 29178, 31284, 35662, 38904, 41712, 53493, 58356, 62568, 71324, 77808, 106986, 116712, 125136, 128059, 142648, 160479, 213972, 233424, 256118, 285296, 320958, 384177, 427944, 512236, 641916, 768354, 855888, 1024472, 1152531, 1283832, 1408649, 1536708, 2048944, 2305062, 2567664, 2817298, 3073416, 4225947, 4610124, 5634596, 6146832, 8451894, 9220248, 11269192, 12677841, 16903788, 18440496, 22538384, 25355682, 33807576, 50711364, 67615152, 101422728, 202845456]

約数ペア:

[(1, 202845456), (2, 101422728), (3, 67615152), (4, 50711364), (6, 33807576), (8, 25355682), (9, 22538384), (11, 18440496), (12, 16903788), (16, 12677841), (18, 11269192), (22, 9220248), (24, 8451894), (33, 6146832), (36, 5634596), (44, 4610124), (48, 4225947), (66, 3073416), (72, 2817298), (79, 2567664), (88, 2305062), (99, 2048944), (132, 1536708), (144, 1408649), (158, 1283832), (176, 1152531), (198, 1024472), (237, 855888), (264, 768354), (316, 641916), (396, 512236), (474, 427944), (528, 384177), (632, 320958), (711, 285296), (792, 256118), (869, 233424), (948, 213972), (1264, 160479), (1422, 142648), (1584, 128059), (1621, 125136), (1738, 116712), (1896, 106986), (2607, 77808), (2844, 71324), (3242, 62568), (3476, 58356), (3792, 53493), (4863, 41712), (5214, 38904), (5688, 35662), (6484, 31284), (6952, 29178), (7821, 25936), (9726, 20856), (10428, 19452), (11376, 17831), (12968, 15642), (13904, 14589)]