188948448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 585224640

約数和(自身を除く): 396276192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 463, 468, 624, 654, 872, 926, 936, 981, 1248, 1308, 1389, 1417, 1744, 1852, 1872, 1962, 2616, 2778, 2834, 3488, 3704, 3744, 3924, 4167, 4251, 5232, 5556, 5668, 6019, 7408, 7848, 8334, 8502, 10464, 11112, 11336, 12038, 12753, 14816, 15696, 16668, 17004, 18057, 22224, 22672, 24076, 25506, 31392, 33336, 34008, 36114, 44448, 45344, 48152, 50467, 51012, 54171, 66672, 68016, 72228, 96304, 100934, 102024, 108342, 133344, 136032, 144456, 151401, 192608, 201868, 204048, 216684, 288912, 302802, 403736, 408096, 433368, 454203, 577824, 605604, 656071, 807472, 866736, 908406, 1211208, 1312142, 1614944, 1733472, 1816812, 1968213, 2422416, 2624284, 3633624, 3936426, 4844832, 5248568, 5904639, 7267248, 7872852, 10497136, 11809278, 14534496, 15745704, 20994272, 23618556, 31491408, 47237112, 62982816, 94474224, 188948448]

約数ペア:

[(1, 188948448), (2, 94474224), (3, 62982816), (4, 47237112), (6, 31491408), (8, 23618556), (9, 20994272), (12, 15745704), (13, 14534496), (16, 11809278), (18, 10497136), (24, 7872852), (26, 7267248), (32, 5904639), (36, 5248568), (39, 4844832), (48, 3936426), (52, 3633624), (72, 2624284), (78, 2422416), (96, 1968213), (104, 1816812), (109, 1733472), (117, 1614944), (144, 1312142), (156, 1211208), (208, 908406), (218, 866736), (234, 807472), (288, 656071), (312, 605604), (327, 577824), (416, 454203), (436, 433368), (463, 408096), (468, 403736), (624, 302802), (654, 288912), (872, 216684), (926, 204048), (936, 201868), (981, 192608), (1248, 151401), (1308, 144456), (1389, 136032), (1417, 133344), (1744, 108342), (1852, 102024), (1872, 100934), (1962, 96304), (2616, 72228), (2778, 68016), (2834, 66672), (3488, 54171), (3704, 51012), (3744, 50467), (3924, 48152), (4167, 45344), (4251, 44448), (5232, 36114), (5556, 34008), (5668, 33336), (6019, 31392), (7408, 25506), (7848, 24076), (8334, 22672), (8502, 22224), (10464, 18057), (11112, 17004), (11336, 16668), (12038, 15696), (12753, 14816)]