200769507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 326177280

約数和(自身を除く): 125407773

約数列:

[1, 3, 9, 17, 23, 51, 59, 69, 153, 177, 207, 391, 531, 967, 1003, 1173, 1357, 2901, 3009, 3519, 4071, 8703, 9027, 12213, 16439, 22241, 23069, 49317, 57053, 66723, 69207, 147951, 171159, 200169, 207621, 378097, 513477, 969901, 1134291, 1312219, 2909703, 3402873, 3936657, 8729109, 11809971, 22307723, 66923169, 200769507]

約数ペア:

[(1, 200769507), (3, 66923169), (9, 22307723), (17, 11809971), (23, 8729109), (51, 3936657), (59, 3402873), (69, 2909703), (153, 1312219), (177, 1134291), (207, 969901), (391, 513477), (531, 378097), (967, 207621), (1003, 200169), (1173, 171159), (1357, 147951), (2901, 69207), (3009, 66723), (3519, 57053), (4071, 49317), (8703, 23069), (9027, 22241), (12213, 16439)]