211711752

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 695217600

約数和(自身を除く): 483505848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 83, 84, 98, 108, 126, 147, 166, 168, 189, 196, 216, 241, 249, 252, 294, 332, 378, 392, 441, 482, 498, 504, 581, 588, 664, 723, 747, 756, 882, 964, 996, 1162, 1176, 1323, 1446, 1494, 1512, 1687, 1743, 1764, 1928, 1992, 2169, 2241, 2324, 2646, 2892, 2988, 3374, 3486, 3528, 4067, 4338, 4482, 4648, 5061, 5229, 5292, 5784, 5976, 6507, 6748, 6972, 8134, 8676, 8964, 10122, 10458, 10584, 11809, 12201, 13014, 13496, 13944, 15183, 15687, 16268, 17352, 17928, 20003, 20244, 20916, 23618, 24402, 26028, 30366, 31374, 32536, 35427, 36603, 40006, 40488, 41832, 45549, 47236, 48804, 52056, 60009, 60732, 62748, 70854, 73206, 80012, 91098, 94472, 97608, 106281, 109809, 120018, 121464, 125496, 140021, 141708, 146412, 160024, 180027, 182196, 212562, 219618, 240036, 280042, 283416, 292824, 318843, 360054, 364392, 420063, 425124, 439236, 480072, 540081, 560084, 637686, 720108, 840126, 850248, 878472, 980147, 1080162, 1120168, 1260189, 1275372, 1440216, 1680252, 1960294, 2160324, 2520378, 2550744, 2940441, 3360504, 3780567, 3920588, 4320648, 5040756, 5880882, 7561134, 7841176, 8821323, 10081512, 11761764, 15122268, 17642646, 23523528, 26463969, 30244536, 35285292, 52927938, 70570584, 105855876, 211711752]

約数ペア:

[(1, 211711752), (2, 105855876), (3, 70570584), (4, 52927938), (6, 35285292), (7, 30244536), (8, 26463969), (9, 23523528), (12, 17642646), (14, 15122268), (18, 11761764), (21, 10081512), (24, 8821323), (27, 7841176), (28, 7561134), (36, 5880882), (42, 5040756), (49, 4320648), (54, 3920588), (56, 3780567), (63, 3360504), (72, 2940441), (83, 2550744), (84, 2520378), (98, 2160324), (108, 1960294), (126, 1680252), (147, 1440216), (166, 1275372), (168, 1260189), (189, 1120168), (196, 1080162), (216, 980147), (241, 878472), (249, 850248), (252, 840126), (294, 720108), (332, 637686), (378, 560084), (392, 540081), (441, 480072), (482, 439236), (498, 425124), (504, 420063), (581, 364392), (588, 360054), (664, 318843), (723, 292824), (747, 283416), (756, 280042), (882, 240036), (964, 219618), (996, 212562), (1162, 182196), (1176, 180027), (1323, 160024), (1446, 146412), (1494, 141708), (1512, 140021), (1687, 125496), (1743, 121464), (1764, 120018), (1928, 109809), (1992, 106281), (2169, 97608), (2241, 94472), (2324, 91098), (2646, 80012), (2892, 73206), (2988, 70854), (3374, 62748), (3486, 60732), (3528, 60009), (4067, 52056), (4338, 48804), (4482, 47236), (4648, 45549), (5061, 41832), (5229, 40488), (5292, 40006), (5784, 36603), (5976, 35427), (6507, 32536), (6748, 31374), (6972, 30366), (8134, 26028), (8676, 24402), (8964, 23618), (10122, 20916), (10458, 20244), (10584, 20003), (11809, 17928), (12201, 17352), (13014, 16268), (13496, 15687), (13944, 15183)]