227144556

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 584766000

約数和(自身を除く): 357621444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 179, 202, 303, 349, 358, 404, 537, 606, 698, 716, 909, 1047, 1074, 1212, 1396, 1611, 1818, 2094, 2148, 3141, 3222, 3636, 4188, 6282, 6444, 12564, 18079, 35249, 36158, 54237, 62471, 70498, 72316, 105747, 108474, 124942, 140996, 162711, 187413, 211494, 216948, 249884, 317241, 325422, 374826, 422988, 562239, 634482, 650844, 749652, 1124478, 1268964, 2248956, 6309571, 12619142, 18928713, 25238284, 37857426, 56786139, 75714852, 113572278, 227144556]

約数ペア:

[(1, 227144556), (2, 113572278), (3, 75714852), (4, 56786139), (6, 37857426), (9, 25238284), (12, 18928713), (18, 12619142), (36, 6309571), (101, 2248956), (179, 1268964), (202, 1124478), (303, 749652), (349, 650844), (358, 634482), (404, 562239), (537, 422988), (606, 374826), (698, 325422), (716, 317241), (909, 249884), (1047, 216948), (1074, 211494), (1212, 187413), (1396, 162711), (1611, 140996), (1818, 124942), (2094, 108474), (2148, 105747), (3141, 72316), (3222, 70498), (3636, 62471), (4188, 54237), (6282, 36158), (6444, 35249), (12564, 18079)]