168902076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2029}}^1$

素因数の和:3034

約数の個数: 48

約数和(自身を含む): 451082240

約数和(自身を除く): 282180164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1982, 2029, 2973, 3964, 4058, 5946, 6087, 6937, 8116, 11892, 12174, 13874, 14203, 20811, 24348, 27748, 28406, 41622, 42609, 56812, 83244, 85218, 170436, 2010739, 4021478, 6032217, 8042956, 12064434, 14075173, 24128868, 28150346, 42225519, 56300692, 84451038, 168902076]

約数ペア:

[(1, 168902076), (2, 84451038), (3, 56300692), (4, 42225519), (6, 28150346), (7, 24128868), (12, 14075173), (14, 12064434), (21, 8042956), (28, 6032217), (42, 4021478), (84, 2010739), (991, 170436), (1982, 85218), (2029, 83244), (2973, 56812), (3964, 42609), (4058, 41622), (5946, 28406), (6087, 27748), (6937, 24348), (8116, 20811), (11892, 14203), (12174, 13874)]