259927164

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{49117}}^1$

素因数の和:49144

約数の個数: 72

約数和(自身を含む): 783923280

約数和(自身を除く): 523996116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 49117, 98234, 147351, 196468, 294702, 343819, 442053, 589404, 687638, 884106, 1031457, 1326159, 1375276, 1768212, 2062914, 2406733, 2652318, 3094371, 4125828, 4813466, 5304636, 6188742, 7220199, 9283113, 9626932, 12377484, 14440398, 18566226, 21660597, 28880796, 37132452, 43321194, 64981791, 86642388, 129963582, 259927164]

約数ペア:

[(1, 259927164), (2, 129963582), (3, 86642388), (4, 64981791), (6, 43321194), (7, 37132452), (9, 28880796), (12, 21660597), (14, 18566226), (18, 14440398), (21, 12377484), (27, 9626932), (28, 9283113), (36, 7220199), (42, 6188742), (49, 5304636), (54, 4813466), (63, 4125828), (84, 3094371), (98, 2652318), (108, 2406733), (126, 2062914), (147, 1768212), (189, 1375276), (196, 1326159), (252, 1031457), (294, 884106), (378, 687638), (441, 589404), (588, 442053), (756, 343819), (882, 294702), (1323, 196468), (1764, 147351), (2646, 98234), (5292, 49117)]