212960232

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 613872000

約数和(自身を除く): 400911768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 139, 164, 173, 216, 246, 278, 328, 346, 369, 417, 492, 519, 556, 692, 738, 834, 984, 1038, 1107, 1112, 1251, 1384, 1476, 1557, 1668, 2076, 2214, 2502, 2952, 3114, 3336, 3753, 4152, 4428, 4671, 5004, 5699, 6228, 7093, 7506, 8856, 9342, 10008, 11398, 12456, 14186, 15012, 17097, 18684, 21279, 22796, 24047, 28372, 30024, 34194, 37368, 42558, 45592, 48094, 51291, 56744, 63837, 68388, 72141, 85116, 96188, 102582, 127674, 136776, 144282, 153873, 170232, 191511, 192376, 205164, 216423, 255348, 288564, 307746, 383022, 410328, 432846, 510696, 577128, 615492, 649269, 766044, 865692, 985927, 1230984, 1298538, 1532088, 1731384, 1971854, 2597076, 2957781, 3943708, 5194152, 5915562, 7887416, 8873343, 11831124, 17746686, 23662248, 26620029, 35493372, 53240058, 70986744, 106480116, 212960232]

約数ペア:

[(1, 212960232), (2, 106480116), (3, 70986744), (4, 53240058), (6, 35493372), (8, 26620029), (9, 23662248), (12, 17746686), (18, 11831124), (24, 8873343), (27, 7887416), (36, 5915562), (41, 5194152), (54, 3943708), (72, 2957781), (82, 2597076), (108, 1971854), (123, 1731384), (139, 1532088), (164, 1298538), (173, 1230984), (216, 985927), (246, 865692), (278, 766044), (328, 649269), (346, 615492), (369, 577128), (417, 510696), (492, 432846), (519, 410328), (556, 383022), (692, 307746), (738, 288564), (834, 255348), (984, 216423), (1038, 205164), (1107, 192376), (1112, 191511), (1251, 170232), (1384, 153873), (1476, 144282), (1557, 136776), (1668, 127674), (2076, 102582), (2214, 96188), (2502, 85116), (2952, 72141), (3114, 68388), (3336, 63837), (3753, 56744), (4152, 51291), (4428, 48094), (4671, 45592), (5004, 42558), (5699, 37368), (6228, 34194), (7093, 30024), (7506, 28372), (8856, 24047), (9342, 22796), (10008, 21279), (11398, 18684), (12456, 17097), (14186, 15012)]