201892425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22621}}^1$

素因数の和:22658

約数の個数: 48

約数和(自身を含む): 403938432

約数和(自身を除く): 202046007

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 22621, 67863, 113105, 158347, 339315, 384557, 475041, 565525, 791735, 1153671, 1696575, 1922785, 2375205, 2691899, 3958675, 5768355, 8075697, 9613925, 11876025, 13459495, 28841775, 40378485, 67297475, 201892425]

約数ペア:

[(1, 201892425), (3, 67297475), (5, 40378485), (7, 28841775), (15, 13459495), (17, 11876025), (21, 9613925), (25, 8075697), (35, 5768355), (51, 3958675), (75, 2691899), (85, 2375205), (105, 1922785), (119, 1696575), (175, 1153671), (255, 791735), (357, 565525), (425, 475041), (525, 384557), (595, 339315), (1275, 158347), (1785, 113105), (2975, 67863), (8925, 22621)]