201899563607

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 233744179200

約数和(自身を除く): 31844615593

約数列:

[1, 7, 223, 229, 277, 1561, 1603, 1939, 2039, 14273, 51067, 61771, 63433, 357469, 432397, 444031, 454697, 466931, 564803, 3182879, 3268517, 3953621, 14145559, 99018913, 104125613, 125951069, 129339887, 728879291, 881657483, 905379209, 28842794801, 201899563607]

約数ペア:

[(1, 201899563607), (7, 28842794801), (223, 905379209), (229, 881657483), (277, 728879291), (1561, 129339887), (1603, 125951069), (1939, 104125613), (2039, 99018913), (14273, 14145559), (51067, 3953621), (61771, 3268517), (63433, 3182879), (357469, 564803), (432397, 466931), (444031, 454697)]