201583312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2280

約数の個数: 80

約数和(自身を含む): 481000960

約数和(自身を除く): 279417648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 602, 688, 817, 1064, 1204, 1634, 2128, 2203, 2408, 3268, 4406, 4816, 5719, 6536, 8812, 11438, 13072, 15421, 17624, 22876, 30842, 35248, 41857, 45752, 61684, 83714, 91504, 94729, 123368, 167428, 189458, 246736, 292999, 334856, 378916, 585998, 663103, 669712, 757832, 1171996, 1326206, 1515664, 1799851, 2343992, 2652412, 3599702, 4687984, 5304824, 7199404, 10609648, 12598957, 14398808, 25197914, 28797616, 50395828, 100791656, 201583312]

約数ペア:

[(1, 201583312), (2, 100791656), (4, 50395828), (7, 28797616), (8, 25197914), (14, 14398808), (16, 12598957), (19, 10609648), (28, 7199404), (38, 5304824), (43, 4687984), (56, 3599702), (76, 2652412), (86, 2343992), (112, 1799851), (133, 1515664), (152, 1326206), (172, 1171996), (266, 757832), (301, 669712), (304, 663103), (344, 585998), (532, 378916), (602, 334856), (688, 292999), (817, 246736), (1064, 189458), (1204, 167428), (1634, 123368), (2128, 94729), (2203, 91504), (2408, 83714), (3268, 61684), (4406, 45752), (4816, 41857), (5719, 35248), (6536, 30842), (8812, 22876), (11438, 17624), (13072, 15421)]