209099136

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{14717}}^1$

素因数の和:14771

約数の個数: 64

約数和(自身を含む): 570469680

約数和(自身を除く): 361370544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 14717, 29434, 44151, 58868, 88302, 117736, 176604, 235472, 353208, 470944, 544529, 706416, 941888, 1089058, 1412832, 1633587, 1883776, 2178116, 2825664, 3267174, 4356232, 5651328, 6534348, 8712464, 13068696, 17424928, 26137392, 34849856, 52274784, 69699712, 104549568, 209099136]

約数ペア:

[(1, 209099136), (2, 104549568), (3, 69699712), (4, 52274784), (6, 34849856), (8, 26137392), (12, 17424928), (16, 13068696), (24, 8712464), (32, 6534348), (37, 5651328), (48, 4356232), (64, 3267174), (74, 2825664), (96, 2178116), (111, 1883776), (128, 1633587), (148, 1412832), (192, 1089058), (222, 941888), (296, 706416), (384, 544529), (444, 470944), (592, 353208), (888, 235472), (1184, 176604), (1776, 117736), (2368, 88302), (3552, 58868), (4736, 44151), (7104, 29434), (14208, 14717)]