188315514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{967}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 422822400

約数和(自身を除く): 234506886

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 349, 558, 698, 967, 1047, 1934, 2094, 2901, 3141, 5802, 6282, 8703, 10819, 17406, 21638, 29977, 32457, 59954, 64914, 89931, 97371, 179862, 194742, 269793, 337483, 539586, 674966, 1012449, 2024898, 3037347, 6074694, 10461973, 20923946, 31385919, 62771838, 94157757, 188315514]

約数ペア:

[(1, 188315514), (2, 94157757), (3, 62771838), (6, 31385919), (9, 20923946), (18, 10461973), (31, 6074694), (62, 3037347), (93, 2024898), (186, 1012449), (279, 674966), (349, 539586), (558, 337483), (698, 269793), (967, 194742), (1047, 179862), (1934, 97371), (2094, 89931), (2901, 64914), (3141, 59954), (5802, 32457), (6282, 29977), (8703, 21638), (10819, 17406)]