121790214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74353}}^1$

素因数の和:74381

約数の個数: 48

約数和(自身を含む): 324778272

約数和(自身を除く): 202988058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 74353, 148706, 223059, 446118, 520471, 669177, 966589, 1040942, 1338354, 1561413, 1933178, 2899767, 3122826, 4684239, 5799534, 6766123, 8699301, 9368478, 13532246, 17398602, 20298369, 40596738, 60895107, 121790214]

約数ペア:

[(1, 121790214), (2, 60895107), (3, 40596738), (6, 20298369), (7, 17398602), (9, 13532246), (13, 9368478), (14, 8699301), (18, 6766123), (21, 5799534), (26, 4684239), (39, 3122826), (42, 2899767), (63, 1933178), (78, 1561413), (91, 1338354), (117, 1040942), (126, 966589), (182, 669177), (234, 520471), (273, 446118), (546, 223059), (819, 148706), (1638, 74353)]