201493194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{18523}}^1$

素因数の和:18579

約数の個数: 48

約数和(自身を含む): 481475808

約数和(自身を除く): 279982614

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 10878, 18523, 37046, 55569, 111138, 129661, 259322, 388983, 685351, 777966, 907627, 1370702, 1815254, 2056053, 2722881, 4112106, 4797457, 5445762, 9594914, 14392371, 28784742, 33582199, 67164398, 100746597, 201493194]

約数ペア:

[(1, 201493194), (2, 100746597), (3, 67164398), (6, 33582199), (7, 28784742), (14, 14392371), (21, 9594914), (37, 5445762), (42, 4797457), (49, 4112106), (74, 2722881), (98, 2056053), (111, 1815254), (147, 1370702), (222, 907627), (259, 777966), (294, 685351), (518, 388983), (777, 259322), (1554, 129661), (1813, 111138), (3626, 55569), (5439, 37046), (10878, 18523)]