190448244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3389}}^1$

素因数の和:3629

約数の個数: 72

約数和(自身を含む): 552814080

約数和(自身を除く): 362365836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2676, 3122, 3389, 4014, 4683, 6244, 6778, 8028, 9366, 10167, 13556, 14049, 18732, 20334, 23723, 28098, 30501, 40668, 47446, 56196, 61002, 71169, 94892, 122004, 142338, 213507, 284676, 427014, 755747, 854028, 1511494, 2267241, 3022988, 4534482, 5290229, 6801723, 9068964, 10580458, 13603446, 15870687, 21160916, 27206892, 31741374, 47612061, 63482748, 95224122, 190448244]

約数ペア:

[(1, 190448244), (2, 95224122), (3, 63482748), (4, 47612061), (6, 31741374), (7, 27206892), (9, 21160916), (12, 15870687), (14, 13603446), (18, 10580458), (21, 9068964), (28, 6801723), (36, 5290229), (42, 4534482), (63, 3022988), (84, 2267241), (126, 1511494), (223, 854028), (252, 755747), (446, 427014), (669, 284676), (892, 213507), (1338, 142338), (1561, 122004), (2007, 94892), (2676, 71169), (3122, 61002), (3389, 56196), (4014, 47446), (4683, 40668), (6244, 30501), (6778, 28098), (8028, 23723), (9366, 20334), (10167, 18732), (13556, 14049)]