201326790606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{164419}}^1$

素因数の和:164933

約数の個数: 64

約数和(自身を含む): 443223705600

約数和(自身を除く): 241896914994

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 467, 874, 934, 1311, 1401, 2622, 2802, 8873, 10741, 17746, 21482, 26619, 32223, 53238, 64446, 164419, 204079, 328838, 408158, 493257, 612237, 986514, 1224474, 3123961, 3781637, 6247922, 7563274, 9371883, 11344911, 18743766, 22689822, 71851103, 76783673, 143702206, 153567346, 215553309, 230351019, 431106618, 460702038, 1458889787, 1766024479, 2917779574, 3532048958, 4376669361, 5298073437, 8753338722, 10596146874, 33554465101, 67108930202, 100663395303, 201326790606]

約数ペア:

[(1, 201326790606), (2, 100663395303), (3, 67108930202), (6, 33554465101), (19, 10596146874), (23, 8753338722), (38, 5298073437), (46, 4376669361), (57, 3532048958), (69, 2917779574), (114, 1766024479), (138, 1458889787), (437, 460702038), (467, 431106618), (874, 230351019), (934, 215553309), (1311, 153567346), (1401, 143702206), (2622, 76783673), (2802, 71851103), (8873, 22689822), (10741, 18743766), (17746, 11344911), (21482, 9371883), (26619, 7563274), (32223, 6247922), (53238, 3781637), (64446, 3123961), (164419, 1224474), (204079, 986514), (328838, 612237), (408158, 493257)]