About the Number

100285108

100285107 ← → 100285109

2進数表記:101111110100011101010110100

漢数字表記:一億二十八万五千百八

素因数分解:

2 2 × 7 1 × 11 1 × 17 1 × 107 1 × 179 1

素因数の和:325
約数の個数: 96
約数和(自身を含む): 235146240
約数和(自身を除く): 134861132

約数列:
[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 107, 119, 154, 179, 187, 214, 238, 308, 358, 374, 428, 476, 716, 748, 749, 1177, 1253, 1309, 1498, 1819, 1969, 2354, 2506, 2618, 2996, 3043, 3638, 3938, 4708, 5012, 5236, 6086, 7276, 7876, 8239, 12172, 12733, 13783, 16478, 19153, 20009, 21301, 25466, 27566, 32956, 33473, 38306, 40018, 42602, 50932, 55132, 66946, 76612, 80036, 85204, 133892, 134071, 140063, 210683, 234311, 268142, 280126, 325601, 421366, 468622, 536284, 560252, 651202, 842732, 937244, 1302404, 1474781, 2279207, 2949562, 3581611, 4558414, 5899124, 7163222, 9116828, 14326444, 25071277, 50142554, 100285108]

約数ペア:
[(1, 100285108), (2, 50142554), (4, 25071277), (7, 14326444), (11, 9116828), (14, 7163222), (17, 5899124), (22, 4558414), (28, 3581611), (34, 2949562), (44, 2279207), (68, 1474781), (77, 1302404), (107, 937244), (119, 842732), (154, 651202), (179, 560252), (187, 536284), (214, 468622), (238, 421366), (308, 325601), (358, 280126), (374, 268142), (428, 234311), (476, 210683), (716, 140063), (748, 134071), (749, 133892), (1177, 85204), (1253, 80036), (1309, 76612), (1498, 66946), (1819, 55132), (1969, 50932), (2354, 42602), (2506, 40018), (2618, 38306), (2996, 33473), (3043, 32956), (3638, 27566), (3938, 25466), (4708, 21301), (5012, 20009), (5236, 19153), (6086, 16478), (7276, 13783), (7876, 12733), (8239, 12172)]

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