238564530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2392

約数の個数: 96

約数和(自身を含む): 657865728

約数和(自身を除く): 419301198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 37, 45, 62, 74, 90, 93, 111, 155, 185, 186, 222, 279, 310, 333, 370, 465, 555, 558, 666, 930, 1110, 1147, 1395, 1665, 2294, 2311, 2790, 3330, 3441, 4622, 5735, 6882, 6933, 10323, 11470, 11555, 13866, 17205, 20646, 20799, 23110, 34410, 34665, 41598, 51615, 69330, 71641, 85507, 103230, 103995, 143282, 171014, 207990, 214923, 256521, 358205, 427535, 429846, 513042, 644769, 716410, 769563, 855070, 1074615, 1282605, 1289538, 1539126, 2149230, 2565210, 2650717, 3223845, 3847815, 5301434, 6447690, 7695630, 7952151, 13253585, 15904302, 23856453, 26507170, 39760755, 47712906, 79521510, 119282265, 238564530]

約数ペア:

[(1, 238564530), (2, 119282265), (3, 79521510), (5, 47712906), (6, 39760755), (9, 26507170), (10, 23856453), (15, 15904302), (18, 13253585), (30, 7952151), (31, 7695630), (37, 6447690), (45, 5301434), (62, 3847815), (74, 3223845), (90, 2650717), (93, 2565210), (111, 2149230), (155, 1539126), (185, 1289538), (186, 1282605), (222, 1074615), (279, 855070), (310, 769563), (333, 716410), (370, 644769), (465, 513042), (555, 429846), (558, 427535), (666, 358205), (930, 256521), (1110, 214923), (1147, 207990), (1395, 171014), (1665, 143282), (2294, 103995), (2311, 103230), (2790, 85507), (3330, 71641), (3441, 69330), (4622, 51615), (5735, 41598), (6882, 34665), (6933, 34410), (10323, 23110), (11470, 20799), (11555, 20646), (13866, 17205)]