203582080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24469}}^1$

素因数の和:24501

約数の個数: 64

約数和(自身を含む): 524147400

約数和(自身を除く): 320565320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 24469, 48938, 97876, 122345, 195752, 244690, 318097, 391504, 489380, 636194, 783008, 978760, 1272388, 1566016, 1590485, 1957520, 2544776, 3132032, 3180970, 3915040, 5089552, 6361940, 7830080, 10179104, 12723880, 15660160, 20358208, 25447760, 40716416, 50895520, 101791040, 203582080]

約数ペア:

[(1, 203582080), (2, 101791040), (4, 50895520), (5, 40716416), (8, 25447760), (10, 20358208), (13, 15660160), (16, 12723880), (20, 10179104), (26, 7830080), (32, 6361940), (40, 5089552), (52, 3915040), (64, 3180970), (65, 3132032), (80, 2544776), (104, 1957520), (128, 1590485), (130, 1566016), (160, 1272388), (208, 978760), (260, 783008), (320, 636194), (416, 489380), (520, 391504), (640, 318097), (832, 244690), (1040, 195752), (1664, 122345), (2080, 97876), (4160, 48938), (8320, 24469)]