200602251

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 334540800

約数和(自身を除く): 133938549

約数列:

[1, 3, 9, 23, 27, 29, 47, 69, 79, 81, 87, 141, 207, 237, 261, 423, 621, 667, 711, 783, 1081, 1269, 1363, 1817, 1863, 2001, 2133, 2291, 2349, 3243, 3713, 3807, 4089, 5451, 6003, 6399, 6873, 9729, 11139, 12267, 16353, 18009, 20619, 29187, 31349, 33417, 36801, 49059, 52693, 54027, 61857, 85399, 87561, 94047, 100251, 107677, 110403, 147177, 158079, 185571, 256197, 282141, 300753, 323031, 474237, 768591, 846423, 969093, 1422711, 2305773, 2476571, 2539269, 2907279, 4268133, 6917319, 7429713, 8721837, 22289139, 66867417, 200602251]

約数ペア:

[(1, 200602251), (3, 66867417), (9, 22289139), (23, 8721837), (27, 7429713), (29, 6917319), (47, 4268133), (69, 2907279), (79, 2539269), (81, 2476571), (87, 2305773), (141, 1422711), (207, 969093), (237, 846423), (261, 768591), (423, 474237), (621, 323031), (667, 300753), (711, 282141), (783, 256197), (1081, 185571), (1269, 158079), (1363, 147177), (1817, 110403), (1863, 107677), (2001, 100251), (2133, 94047), (2291, 87561), (2349, 85399), (3243, 61857), (3713, 54027), (3807, 52693), (4089, 49059), (5451, 36801), (6003, 33417), (6399, 31349), (6873, 29187), (9729, 20619), (11139, 18009), (12267, 16353)]