195553764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 144

約数和(自身を含む): 601001856

約数和(自身を除く): 405448092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 243, 246, 252, 287, 324, 369, 378, 486, 492, 567, 574, 701, 738, 756, 861, 972, 1107, 1134, 1148, 1402, 1476, 1701, 1722, 2103, 2214, 2268, 2583, 2804, 3321, 3402, 3444, 4206, 4428, 4907, 5166, 6309, 6642, 6804, 7749, 8412, 9814, 9963, 10332, 12618, 13284, 14721, 15498, 18927, 19628, 19926, 23247, 25236, 28741, 29442, 30996, 37854, 39852, 44163, 46494, 56781, 57482, 58884, 69741, 75708, 86223, 88326, 92988, 113562, 114964, 132489, 139482, 170343, 172446, 176652, 201187, 227124, 258669, 264978, 278964, 340686, 344892, 397467, 402374, 517338, 529956, 603561, 681372, 776007, 794934, 804748, 1034676, 1192401, 1207122, 1552014, 1589868, 1810683, 2328021, 2384802, 2414244, 3104028, 3621366, 4656042, 4769604, 5432049, 6984063, 7242732, 9312084, 10864098, 13968126, 16296147, 21728196, 27936252, 32592294, 48888441, 65184588, 97776882, 195553764]

約数ペア:

[(1, 195553764), (2, 97776882), (3, 65184588), (4, 48888441), (6, 32592294), (7, 27936252), (9, 21728196), (12, 16296147), (14, 13968126), (18, 10864098), (21, 9312084), (27, 7242732), (28, 6984063), (36, 5432049), (41, 4769604), (42, 4656042), (54, 3621366), (63, 3104028), (81, 2414244), (82, 2384802), (84, 2328021), (108, 1810683), (123, 1589868), (126, 1552014), (162, 1207122), (164, 1192401), (189, 1034676), (243, 804748), (246, 794934), (252, 776007), (287, 681372), (324, 603561), (369, 529956), (378, 517338), (486, 402374), (492, 397467), (567, 344892), (574, 340686), (701, 278964), (738, 264978), (756, 258669), (861, 227124), (972, 201187), (1107, 176652), (1134, 172446), (1148, 170343), (1402, 139482), (1476, 132489), (1701, 114964), (1722, 113562), (2103, 92988), (2214, 88326), (2268, 86223), (2583, 75708), (2804, 69741), (3321, 58884), (3402, 57482), (3444, 56781), (4206, 46494), (4428, 44163), (4907, 39852), (5166, 37854), (6309, 30996), (6642, 29442), (6804, 28741), (7749, 25236), (8412, 23247), (9814, 19926), (9963, 19628), (10332, 18927), (12618, 15498), (13284, 14721)]