20176496208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{215893}}^1$

素因数の和:215977

約数の個数: 120

約数和(自身を含む): 62643803040

約数和(自身を除く): 42467306832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 176, 177, 198, 236, 264, 354, 396, 472, 528, 531, 649, 708, 792, 944, 1062, 1298, 1416, 1584, 1947, 2124, 2596, 2832, 3894, 4248, 5192, 5841, 7788, 8496, 10384, 11682, 15576, 23364, 31152, 46728, 93456, 215893, 431786, 647679, 863572, 1295358, 1727144, 1943037, 2374823, 2590716, 3454288, 3886074, 4749646, 5181432, 7124469, 7772148, 9499292, 10362864, 12737687, 14248938, 15544296, 18998584, 21373407, 25475374, 28497876, 31088592, 37997168, 38213061, 42746814, 50950748, 56995752, 76426122, 85493628, 101901496, 113991504, 114639183, 140114557, 152852244, 170987256, 203802992, 229278366, 280229114, 305704488, 341974512, 420343671, 458556732, 560458228, 611408976, 840687342, 917113464, 1120916456, 1261031013, 1681374684, 1834226928, 2241832912, 2522062026, 3362749368, 5044124052, 6725498736, 10088248104, 20176496208]

約数ペア:

[(1, 20176496208), (2, 10088248104), (3, 6725498736), (4, 5044124052), (6, 3362749368), (8, 2522062026), (9, 2241832912), (11, 1834226928), (12, 1681374684), (16, 1261031013), (18, 1120916456), (22, 917113464), (24, 840687342), (33, 611408976), (36, 560458228), (44, 458556732), (48, 420343671), (59, 341974512), (66, 305704488), (72, 280229114), (88, 229278366), (99, 203802992), (118, 170987256), (132, 152852244), (144, 140114557), (176, 114639183), (177, 113991504), (198, 101901496), (236, 85493628), (264, 76426122), (354, 56995752), (396, 50950748), (472, 42746814), (528, 38213061), (531, 37997168), (649, 31088592), (708, 28497876), (792, 25475374), (944, 21373407), (1062, 18998584), (1298, 15544296), (1416, 14248938), (1584, 12737687), (1947, 10362864), (2124, 9499292), (2596, 7772148), (2832, 7124469), (3894, 5181432), (4248, 4749646), (5192, 3886074), (5841, 3454288), (7788, 2590716), (8496, 2374823), (10384, 1943037), (11682, 1727144), (15576, 1295358), (23364, 863572), (31152, 647679), (46728, 431786), (93456, 215893)]