223630795568

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21961}}^1$

素因数の和:22091

約数の個数: 120

約数和(自身を含む): 479358600336

約数和(自身を除く): 255727804768

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 43, 76, 82, 86, 152, 164, 172, 304, 328, 344, 361, 656, 688, 722, 779, 817, 1444, 1558, 1634, 1763, 2888, 3116, 3268, 3526, 5776, 6232, 6536, 7052, 12464, 13072, 14104, 14801, 15523, 21961, 28208, 29602, 31046, 33497, 43922, 59204, 62092, 66994, 87844, 118408, 124184, 133988, 175688, 236816, 248368, 267976, 351376, 417259, 535952, 636443, 834518, 900401, 944323, 1272886, 1669036, 1800802, 1888646, 2545772, 3338072, 3601604, 3777292, 5091544, 6676144, 7203208, 7554584, 7927921, 10183088, 14406416, 15109168, 15855842, 17107619, 17942137, 31711684, 34215238, 35884274, 38717243, 63423368, 68430476, 71768548, 77434486, 126846736, 136860952, 143537096, 154868972, 273721904, 287074192, 309737944, 325044761, 340900603, 619475888, 650089522, 681801206, 735627617, 1300179044, 1363602412, 1471255234, 2600358088, 2727204824, 2942510468, 5200716176, 5454409648, 5885020936, 11770041872, 13976924723, 27953849446, 55907698892, 111815397784, 223630795568]

約数ペア:

[(1, 223630795568), (2, 111815397784), (4, 55907698892), (8, 27953849446), (16, 13976924723), (19, 11770041872), (38, 5885020936), (41, 5454409648), (43, 5200716176), (76, 2942510468), (82, 2727204824), (86, 2600358088), (152, 1471255234), (164, 1363602412), (172, 1300179044), (304, 735627617), (328, 681801206), (344, 650089522), (361, 619475888), (656, 340900603), (688, 325044761), (722, 309737944), (779, 287074192), (817, 273721904), (1444, 154868972), (1558, 143537096), (1634, 136860952), (1763, 126846736), (2888, 77434486), (3116, 71768548), (3268, 68430476), (3526, 63423368), (5776, 38717243), (6232, 35884274), (6536, 34215238), (7052, 31711684), (12464, 17942137), (13072, 17107619), (14104, 15855842), (14801, 15109168), (15523, 14406416), (21961, 10183088), (28208, 7927921), (29602, 7554584), (31046, 7203208), (33497, 6676144), (43922, 5091544), (59204, 3777292), (62092, 3601604), (66994, 3338072), (87844, 2545772), (118408, 1888646), (124184, 1800802), (133988, 1669036), (175688, 1272886), (236816, 944323), (248368, 900401), (267976, 834518), (351376, 636443), (417259, 535952)]