238789848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10163}}^1$

素因数の和:10272

約数の個数: 64

約数和(自身を含む): 658627200

約数和(自身を除く): 419837352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5874, 7832, 10163, 11748, 20326, 23496, 30489, 40652, 60978, 81304, 111793, 121956, 223586, 243912, 335379, 447172, 670758, 894344, 904507, 1341516, 1809014, 2683032, 2713521, 3618028, 5427042, 7236056, 9949577, 10854084, 19899154, 21708168, 29848731, 39798308, 59697462, 79596616, 119394924, 238789848]

約数ペア:

[(1, 238789848), (2, 119394924), (3, 79596616), (4, 59697462), (6, 39798308), (8, 29848731), (11, 21708168), (12, 19899154), (22, 10854084), (24, 9949577), (33, 7236056), (44, 5427042), (66, 3618028), (88, 2713521), (89, 2683032), (132, 1809014), (178, 1341516), (264, 904507), (267, 894344), (356, 670758), (534, 447172), (712, 335379), (979, 243912), (1068, 223586), (1958, 121956), (2136, 111793), (2937, 81304), (3916, 60978), (5874, 40652), (7832, 30489), (10163, 23496), (11748, 20326)]