255157224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11959}}^1$

素因数の和:12102

約数の個数: 64

約数和(自身を含む): 734822400

約数和(自身を除く): 479665176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 11959, 21336, 23918, 35877, 47836, 71754, 83713, 95672, 143508, 167426, 251139, 287016, 334852, 502278, 669704, 1004556, 1518793, 2009112, 3037586, 4556379, 6075172, 9112758, 10631551, 12150344, 18225516, 21263102, 31894653, 36451032, 42526204, 63789306, 85052408, 127578612, 255157224]

約数ペア:

[(1, 255157224), (2, 127578612), (3, 85052408), (4, 63789306), (6, 42526204), (7, 36451032), (8, 31894653), (12, 21263102), (14, 18225516), (21, 12150344), (24, 10631551), (28, 9112758), (42, 6075172), (56, 4556379), (84, 3037586), (127, 2009112), (168, 1518793), (254, 1004556), (381, 669704), (508, 502278), (762, 334852), (889, 287016), (1016, 251139), (1524, 167426), (1778, 143508), (2667, 95672), (3048, 83713), (3556, 71754), (5334, 47836), (7112, 35877), (10668, 23918), (11959, 21336)]