200376736

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 501681600

約数和(自身を除く): 301304864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 89, 92, 112, 133, 152, 161, 178, 184, 224, 266, 304, 322, 356, 368, 437, 529, 532, 608, 623, 644, 712, 736, 874, 1058, 1064, 1246, 1288, 1424, 1691, 1748, 2047, 2116, 2128, 2492, 2576, 2848, 3059, 3382, 3496, 3703, 4094, 4232, 4256, 4984, 5152, 6118, 6764, 6992, 7406, 8188, 8464, 9968, 10051, 11837, 12236, 13528, 13984, 14329, 14812, 16376, 16928, 19936, 20102, 23674, 24472, 27056, 28658, 29624, 32752, 38893, 40204, 47081, 47348, 48944, 54112, 57316, 59248, 65504, 70357, 77786, 80408, 94162, 94696, 97888, 114632, 118496, 140714, 155572, 160816, 188324, 189392, 229264, 272251, 281428, 311144, 321632, 329567, 376648, 378784, 458528, 544502, 562856, 622288, 659134, 753296, 894539, 1089004, 1125712, 1244576, 1318268, 1506592, 1789078, 2178008, 2251424, 2636536, 3578156, 4356016, 5273072, 6261773, 7156312, 8712032, 10546144, 12523546, 14312624, 25047092, 28625248, 50094184, 100188368, 200376736]

約数ペア:

[(1, 200376736), (2, 100188368), (4, 50094184), (7, 28625248), (8, 25047092), (14, 14312624), (16, 12523546), (19, 10546144), (23, 8712032), (28, 7156312), (32, 6261773), (38, 5273072), (46, 4356016), (56, 3578156), (76, 2636536), (89, 2251424), (92, 2178008), (112, 1789078), (133, 1506592), (152, 1318268), (161, 1244576), (178, 1125712), (184, 1089004), (224, 894539), (266, 753296), (304, 659134), (322, 622288), (356, 562856), (368, 544502), (437, 458528), (529, 378784), (532, 376648), (608, 329567), (623, 321632), (644, 311144), (712, 281428), (736, 272251), (874, 229264), (1058, 189392), (1064, 188324), (1246, 160816), (1288, 155572), (1424, 140714), (1691, 118496), (1748, 114632), (2047, 97888), (2116, 94696), (2128, 94162), (2492, 80408), (2576, 77786), (2848, 70357), (3059, 65504), (3382, 59248), (3496, 57316), (3703, 54112), (4094, 48944), (4232, 47348), (4256, 47081), (4984, 40204), (5152, 38893), (6118, 32752), (6764, 29624), (6992, 28658), (7406, 27056), (8188, 24472), (8464, 23674), (9968, 20102), (10051, 19936), (11837, 16928), (12236, 16376), (13528, 14812), (13984, 14329)]