195298416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1815

約数の個数: 120

約数和(自身を含む): 589701840

約数和(自身を除く): 394403424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1741, 1968, 2337, 2736, 2952, 3116, 3482, 4674, 5223, 5904, 6232, 6964, 7011, 9348, 10446, 12464, 13928, 14022, 15669, 18696, 20892, 27856, 28044, 31338, 33079, 37392, 41784, 56088, 62676, 66158, 71381, 83568, 99237, 112176, 125352, 132316, 142762, 198474, 214143, 250704, 264632, 285524, 297711, 396948, 428286, 529264, 571048, 595422, 642429, 793896, 856572, 1142096, 1190844, 1284858, 1356239, 1587792, 1713144, 2381688, 2569716, 2712478, 3426288, 4068717, 4763376, 5139432, 5424956, 8137434, 10278864, 10849912, 12206151, 16274868, 21699824, 24412302, 32549736, 48824604, 65099472, 97649208, 195298416]

約数ペア:

[(1, 195298416), (2, 97649208), (3, 65099472), (4, 48824604), (6, 32549736), (8, 24412302), (9, 21699824), (12, 16274868), (16, 12206151), (18, 10849912), (19, 10278864), (24, 8137434), (36, 5424956), (38, 5139432), (41, 4763376), (48, 4068717), (57, 3426288), (72, 2712478), (76, 2569716), (82, 2381688), (114, 1713144), (123, 1587792), (144, 1356239), (152, 1284858), (164, 1190844), (171, 1142096), (228, 856572), (246, 793896), (304, 642429), (328, 595422), (342, 571048), (369, 529264), (456, 428286), (492, 396948), (656, 297711), (684, 285524), (738, 264632), (779, 250704), (912, 214143), (984, 198474), (1368, 142762), (1476, 132316), (1558, 125352), (1741, 112176), (1968, 99237), (2337, 83568), (2736, 71381), (2952, 66158), (3116, 62676), (3482, 56088), (4674, 41784), (5223, 37392), (5904, 33079), (6232, 31338), (6964, 28044), (7011, 27856), (9348, 20892), (10446, 18696), (12464, 15669), (13928, 14022)]