223665492492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1\times {\mathrm{8501}}^1$

素因数の和:11848

約数の個数: 144

約数和(自身を含む): 644953694112

約数和(自身を除く): 421288201620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3307, 3978, 6614, 7956, 8501, 9921, 13228, 17002, 19842, 25503, 29763, 34004, 39684, 42991, 51006, 56219, 59526, 76509, 85982, 102012, 110513, 112438, 119052, 128973, 144517, 153018, 168657, 171964, 221026, 224876, 257946, 289034, 306036, 331539, 337314, 386919, 433551, 442052, 505971, 515892, 578068, 663078, 674628, 730847, 773838, 867102, 994617, 1011942, 1300653, 1326156, 1461694, 1547676, 1734204, 1878721, 1989234, 2023884, 2192541, 2601306, 2923388, 3757442, 3978468, 4385082, 5202612, 5636163, 6577623, 7514884, 8770164, 11272326, 13155246, 16908489, 22544652, 26310492, 28112807, 33816978, 56225614, 67633956, 84338421, 112451228, 168676842, 253015263, 337353684, 365466491, 477917719, 506030526, 730932982, 955835438, 1012061052, 1096399473, 1433753157, 1461865964, 1911670876, 2192798946, 2867506314, 3289198419, 4301259471, 4385597892, 5735012628, 6212930347, 6578396838, 8602518942, 12425860694, 13156793676, 17205037884, 18638791041, 24851721388, 37277582082, 55916373123, 74555164164, 111832746246, 223665492492]

約数ペア:

[(1, 223665492492), (2, 111832746246), (3, 74555164164), (4, 55916373123), (6, 37277582082), (9, 24851721388), (12, 18638791041), (13, 17205037884), (17, 13156793676), (18, 12425860694), (26, 8602518942), (34, 6578396838), (36, 6212930347), (39, 5735012628), (51, 4385597892), (52, 4301259471), (68, 3289198419), (78, 2867506314), (102, 2192798946), (117, 1911670876), (153, 1461865964), (156, 1433753157), (204, 1096399473), (221, 1012061052), (234, 955835438), (306, 730932982), (442, 506030526), (468, 477917719), (612, 365466491), (663, 337353684), (884, 253015263), (1326, 168676842), (1989, 112451228), (2652, 84338421), (3307, 67633956), (3978, 56225614), (6614, 33816978), (7956, 28112807), (8501, 26310492), (9921, 22544652), (13228, 16908489), (17002, 13155246), (19842, 11272326), (25503, 8770164), (29763, 7514884), (34004, 6577623), (39684, 5636163), (42991, 5202612), (51006, 4385082), (56219, 3978468), (59526, 3757442), (76509, 2923388), (85982, 2601306), (102012, 2192541), (110513, 2023884), (112438, 1989234), (119052, 1878721), (128973, 1734204), (144517, 1547676), (153018, 1461694), (168657, 1326156), (171964, 1300653), (221026, 1011942), (224876, 994617), (257946, 867102), (289034, 773838), (306036, 730847), (331539, 674628), (337314, 663078), (386919, 578068), (433551, 515892), (442052, 505971)]