233886276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 694075200

約数和(自身を除く): 460188924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 29, 36, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 117, 156, 171, 174, 228, 234, 247, 261, 342, 348, 377, 468, 494, 522, 551, 684, 741, 754, 907, 988, 1044, 1102, 1131, 1482, 1508, 1653, 1814, 2204, 2223, 2262, 2721, 2964, 3306, 3393, 3628, 4446, 4524, 4959, 5442, 6612, 6786, 7163, 8163, 8892, 9918, 10884, 11791, 13572, 14326, 16326, 17233, 19836, 21489, 23582, 26303, 28652, 32652, 34466, 35373, 42978, 47164, 51699, 52606, 64467, 68932, 70746, 78909, 85956, 103398, 105212, 106119, 128934, 141492, 155097, 157818, 206796, 212238, 224029, 236727, 257868, 310194, 315636, 341939, 424476, 448058, 473454, 499757, 620388, 672087, 683878, 896116, 946908, 999514, 1025817, 1344174, 1367756, 1499271, 1999028, 2016261, 2051634, 2688348, 2998542, 3077451, 4032522, 4103268, 4497813, 5997084, 6154902, 6496841, 8065044, 8995626, 12309804, 12993682, 17991252, 19490523, 25987364, 38981046, 58471569, 77962092, 116943138, 233886276]

約数ペア:

[(1, 233886276), (2, 116943138), (3, 77962092), (4, 58471569), (6, 38981046), (9, 25987364), (12, 19490523), (13, 17991252), (18, 12993682), (19, 12309804), (26, 8995626), (29, 8065044), (36, 6496841), (38, 6154902), (39, 5997084), (52, 4497813), (57, 4103268), (58, 4032522), (76, 3077451), (78, 2998542), (87, 2688348), (114, 2051634), (116, 2016261), (117, 1999028), (156, 1499271), (171, 1367756), (174, 1344174), (228, 1025817), (234, 999514), (247, 946908), (261, 896116), (342, 683878), (348, 672087), (377, 620388), (468, 499757), (494, 473454), (522, 448058), (551, 424476), (684, 341939), (741, 315636), (754, 310194), (907, 257868), (988, 236727), (1044, 224029), (1102, 212238), (1131, 206796), (1482, 157818), (1508, 155097), (1653, 141492), (1814, 128934), (2204, 106119), (2223, 105212), (2262, 103398), (2721, 85956), (2964, 78909), (3306, 70746), (3393, 68932), (3628, 64467), (4446, 52606), (4524, 51699), (4959, 47164), (5442, 42978), (6612, 35373), (6786, 34466), (7163, 32652), (8163, 28652), (8892, 26303), (9918, 23582), (10884, 21489), (11791, 19836), (13572, 17233), (14326, 16326)]