213533712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:558

約数の個数: 160

約数和(自身を含む): 705788160

約数和(自身を除く): 492254448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 241, 252, 293, 336, 378, 432, 482, 504, 586, 723, 756, 879, 964, 1008, 1172, 1446, 1512, 1687, 1758, 1928, 2051, 2169, 2344, 2637, 2892, 3024, 3374, 3516, 3856, 4102, 4338, 4688, 5061, 5274, 5784, 6153, 6507, 6748, 7032, 7911, 8204, 8676, 10122, 10548, 11568, 12306, 13014, 13496, 14064, 15183, 15822, 16408, 17352, 18459, 20244, 21096, 24612, 26028, 26992, 30366, 31644, 32816, 34704, 36918, 40488, 42192, 45549, 49224, 52056, 55377, 60732, 63288, 70613, 73836, 80976, 91098, 98448, 104112, 110754, 121464, 126576, 141226, 147672, 182196, 211839, 221508, 242928, 282452, 295344, 364392, 423678, 443016, 494291, 564904, 635517, 728784, 847356, 886032, 988582, 1129808, 1271034, 1482873, 1694712, 1906551, 1977164, 2542068, 2965746, 3389424, 3813102, 3954328, 4448619, 5084136, 5931492, 7626204, 7908656, 8897238, 10168272, 11862984, 13345857, 15252408, 17794476, 23725968, 26691714, 30504816, 35588952, 53383428, 71177904, 106766856, 213533712]

約数ペア:

[(1, 213533712), (2, 106766856), (3, 71177904), (4, 53383428), (6, 35588952), (7, 30504816), (8, 26691714), (9, 23725968), (12, 17794476), (14, 15252408), (16, 13345857), (18, 11862984), (21, 10168272), (24, 8897238), (27, 7908656), (28, 7626204), (36, 5931492), (42, 5084136), (48, 4448619), (54, 3954328), (56, 3813102), (63, 3389424), (72, 2965746), (84, 2542068), (108, 1977164), (112, 1906551), (126, 1694712), (144, 1482873), (168, 1271034), (189, 1129808), (216, 988582), (241, 886032), (252, 847356), (293, 728784), (336, 635517), (378, 564904), (432, 494291), (482, 443016), (504, 423678), (586, 364392), (723, 295344), (756, 282452), (879, 242928), (964, 221508), (1008, 211839), (1172, 182196), (1446, 147672), (1512, 141226), (1687, 126576), (1758, 121464), (1928, 110754), (2051, 104112), (2169, 98448), (2344, 91098), (2637, 80976), (2892, 73836), (3024, 70613), (3374, 63288), (3516, 60732), (3856, 55377), (4102, 52056), (4338, 49224), (4688, 45549), (5061, 42192), (5274, 40488), (5784, 36918), (6153, 34704), (6507, 32816), (6748, 31644), (7032, 30366), (7911, 26992), (8204, 26028), (8676, 24612), (10122, 21096), (10548, 20244), (11568, 18459), (12306, 17352), (13014, 16408), (13496, 15822), (14064, 15183)]