200418816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10037}}^1$

素因数の和:10071

約数の個数: 80

約数和(自身を含む): 575056944

約数和(自身を除く): 374638128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 10037, 19968, 20074, 30111, 40148, 60222, 80296, 120444, 130481, 160592, 240888, 260962, 321184, 391443, 481776, 521924, 642368, 782886, 963552, 1043848, 1284736, 1565772, 1927104, 2087696, 2569472, 3131544, 3854208, 4175392, 5138944, 6263088, 7708416, 8350784, 12526176, 15416832, 16701568, 25052352, 33403136, 50104704, 66806272, 100209408, 200418816]

約数ペア:

[(1, 200418816), (2, 100209408), (3, 66806272), (4, 50104704), (6, 33403136), (8, 25052352), (12, 16701568), (13, 15416832), (16, 12526176), (24, 8350784), (26, 7708416), (32, 6263088), (39, 5138944), (48, 4175392), (52, 3854208), (64, 3131544), (78, 2569472), (96, 2087696), (104, 1927104), (128, 1565772), (156, 1284736), (192, 1043848), (208, 963552), (256, 782886), (312, 642368), (384, 521924), (416, 481776), (512, 391443), (624, 321184), (768, 260962), (832, 240888), (1248, 160592), (1536, 130481), (1664, 120444), (2496, 80296), (3328, 60222), (4992, 40148), (6656, 30111), (9984, 20074), (10037, 19968)]