220076784

素因数分解:

$2^4\times 3^3\times {\mathrm{619}}^1\times {\mathrm{823}}^1$

素因数の和:1459

約数の個数: 80

約数和(自身を含む): 633491200

約数和(自身を除く): 413414416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 619, 823, 1238, 1646, 1857, 2469, 2476, 3292, 3714, 4938, 4952, 5571, 6584, 7407, 7428, 9876, 9904, 11142, 13168, 14814, 14856, 16713, 19752, 22221, 22284, 29628, 29712, 33426, 39504, 44442, 44568, 59256, 66852, 88884, 89136, 118512, 133704, 177768, 267408, 355536, 509437, 1018874, 1528311, 2037748, 3056622, 4075496, 4584933, 6113244, 8150992, 9169866, 12226488, 13754799, 18339732, 24452976, 27509598, 36679464, 55019196, 73358928, 110038392, 220076784]

約数ペア:

[(1, 220076784), (2, 110038392), (3, 73358928), (4, 55019196), (6, 36679464), (8, 27509598), (9, 24452976), (12, 18339732), (16, 13754799), (18, 12226488), (24, 9169866), (27, 8150992), (36, 6113244), (48, 4584933), (54, 4075496), (72, 3056622), (108, 2037748), (144, 1528311), (216, 1018874), (432, 509437), (619, 355536), (823, 267408), (1238, 177768), (1646, 133704), (1857, 118512), (2469, 89136), (2476, 88884), (3292, 66852), (3714, 59256), (4938, 44568), (4952, 44442), (5571, 39504), (6584, 33426), (7407, 29712), (7428, 29628), (9876, 22284), (9904, 22221), (11142, 19752), (13168, 16713), (14814, 14856)]