187728086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7529}}^1$

素因数の和:7688

約数の個数: 32

約数和(自身を含む): 349151040

約数和(自身を除く): 161422954

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 3562, 7529, 12467, 15058, 24934, 52703, 97877, 105406, 195754, 685139, 1031473, 1370278, 2062946, 7220311, 13409149, 14440622, 26818298, 93864043, 187728086]

約数ペア:

[(1, 187728086), (2, 93864043), (7, 26818298), (13, 14440622), (14, 13409149), (26, 7220311), (91, 2062946), (137, 1370278), (182, 1031473), (274, 685139), (959, 195754), (1781, 105406), (1918, 97877), (3562, 52703), (7529, 24934), (12467, 15058)]