194562045

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 350298624

約数和(自身を除く): 155736579

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 211, 279, 465, 633, 661, 1055, 1395, 1899, 1983, 3165, 3305, 5949, 6541, 9495, 9915, 19623, 20491, 29745, 32705, 58869, 61473, 98115, 102455, 139471, 184419, 294345, 307365, 418413, 697355, 922095, 1255239, 2092065, 4323601, 6276195, 12970803, 21618005, 38912409, 64854015, 194562045]

約数ペア:

[(1, 194562045), (3, 64854015), (5, 38912409), (9, 21618005), (15, 12970803), (31, 6276195), (45, 4323601), (93, 2092065), (155, 1255239), (211, 922095), (279, 697355), (465, 418413), (633, 307365), (661, 294345), (1055, 184419), (1395, 139471), (1899, 102455), (1983, 98115), (3165, 61473), (3305, 58869), (5949, 32705), (6541, 29745), (9495, 20491), (9915, 19623)]