204942612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 568336384

約数和(自身を除く): 363393772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 211, 217, 372, 373, 422, 434, 633, 651, 746, 844, 868, 1119, 1266, 1302, 1477, 1492, 2238, 2532, 2604, 2611, 2954, 4431, 4476, 5222, 5908, 6541, 7833, 8862, 10444, 11563, 13082, 15666, 17724, 19623, 23126, 26164, 31332, 34689, 39246, 45787, 46252, 69378, 78492, 78703, 80941, 91574, 137361, 138756, 157406, 161882, 183148, 236109, 242823, 274722, 314812, 323764, 472218, 485646, 549444, 550921, 944436, 971292, 1101842, 1652763, 2203684, 2439793, 3305526, 4879586, 6611052, 7319379, 9759172, 14638758, 17078551, 29277516, 34157102, 51235653, 68314204, 102471306, 204942612]

約数ペア:

[(1, 204942612), (2, 102471306), (3, 68314204), (4, 51235653), (6, 34157102), (7, 29277516), (12, 17078551), (14, 14638758), (21, 9759172), (28, 7319379), (31, 6611052), (42, 4879586), (62, 3305526), (84, 2439793), (93, 2203684), (124, 1652763), (186, 1101842), (211, 971292), (217, 944436), (372, 550921), (373, 549444), (422, 485646), (434, 472218), (633, 323764), (651, 314812), (746, 274722), (844, 242823), (868, 236109), (1119, 183148), (1266, 161882), (1302, 157406), (1477, 138756), (1492, 137361), (2238, 91574), (2532, 80941), (2604, 78703), (2611, 78492), (2954, 69378), (4431, 46252), (4476, 45787), (5222, 39246), (5908, 34689), (6541, 31332), (7833, 26164), (8862, 23126), (10444, 19623), (11563, 17724), (13082, 15666)]