202226101

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 288645120

約数和(自身を除く): 86419019

約数列:

[1, 7, 11, 17, 19, 47, 77, 119, 133, 173, 187, 209, 323, 329, 517, 799, 893, 1211, 1309, 1463, 1903, 2261, 2941, 3287, 3553, 3619, 5593, 6251, 8131, 8789, 9823, 13321, 15181, 20587, 23009, 24871, 32351, 36157, 55879, 56917, 61523, 68761, 89441, 106267, 138227, 154489, 166991, 226457, 253099, 391153, 614669, 626087, 967589, 1081423, 1168937, 1520497, 1699379, 2626313, 4302683, 10643479, 11895653, 18384191, 28889443, 202226101]

約数ペア:

[(1, 202226101), (7, 28889443), (11, 18384191), (17, 11895653), (19, 10643479), (47, 4302683), (77, 2626313), (119, 1699379), (133, 1520497), (173, 1168937), (187, 1081423), (209, 967589), (323, 626087), (329, 614669), (517, 391153), (799, 253099), (893, 226457), (1211, 166991), (1309, 154489), (1463, 138227), (1903, 106267), (2261, 89441), (2941, 68761), (3287, 61523), (3553, 56917), (3619, 55879), (5593, 36157), (6251, 32351), (8131, 24871), (8789, 23009), (9823, 20587), (13321, 15181)]