188203356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15331}}^1$

素因数の和:15383

約数の個数: 72

約数和(自身を含む): 535761408

約数和(自身を除く): 347558052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 15331, 30662, 45993, 61324, 91986, 137979, 168641, 183972, 275958, 337282, 475261, 505923, 551916, 674564, 950522, 1011846, 1425783, 1517769, 1901044, 2023692, 2851566, 3035538, 4277349, 5227871, 5703132, 6071076, 8554698, 10455742, 15683613, 17109396, 20911484, 31367226, 47050839, 62734452, 94101678, 188203356]

約数ペア:

[(1, 188203356), (2, 94101678), (3, 62734452), (4, 47050839), (6, 31367226), (9, 20911484), (11, 17109396), (12, 15683613), (18, 10455742), (22, 8554698), (31, 6071076), (33, 5703132), (36, 5227871), (44, 4277349), (62, 3035538), (66, 2851566), (93, 2023692), (99, 1901044), (124, 1517769), (132, 1425783), (186, 1011846), (198, 950522), (279, 674564), (341, 551916), (372, 505923), (396, 475261), (558, 337282), (682, 275958), (1023, 183972), (1116, 168641), (1364, 137979), (2046, 91986), (3069, 61324), (4092, 45993), (6138, 30662), (12276, 15331)]