195376176

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 566005440

約数和(自身を除く): 370629264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 139, 144, 172, 227, 258, 278, 344, 387, 417, 454, 516, 556, 681, 688, 774, 834, 908, 1032, 1112, 1251, 1362, 1548, 1668, 1816, 2043, 2064, 2224, 2502, 2724, 3096, 3336, 3632, 4086, 5004, 5448, 5977, 6192, 6672, 8172, 9761, 10008, 10896, 11954, 16344, 17931, 19522, 20016, 23908, 29283, 31553, 32688, 35862, 39044, 47816, 53793, 58566, 63106, 71724, 78088, 87849, 94659, 95632, 107586, 117132, 126212, 143448, 156176, 175698, 189318, 215172, 234264, 252424, 283977, 286896, 351396, 378636, 430344, 468528, 504848, 567954, 702792, 757272, 860688, 1135908, 1356779, 1405584, 1514544, 2271816, 2713558, 4070337, 4543632, 5427116, 8140674, 10854232, 12211011, 16281348, 21708464, 24422022, 32562696, 48844044, 65125392, 97688088, 195376176]

約数ペア:

[(1, 195376176), (2, 97688088), (3, 65125392), (4, 48844044), (6, 32562696), (8, 24422022), (9, 21708464), (12, 16281348), (16, 12211011), (18, 10854232), (24, 8140674), (36, 5427116), (43, 4543632), (48, 4070337), (72, 2713558), (86, 2271816), (129, 1514544), (139, 1405584), (144, 1356779), (172, 1135908), (227, 860688), (258, 757272), (278, 702792), (344, 567954), (387, 504848), (417, 468528), (454, 430344), (516, 378636), (556, 351396), (681, 286896), (688, 283977), (774, 252424), (834, 234264), (908, 215172), (1032, 189318), (1112, 175698), (1251, 156176), (1362, 143448), (1548, 126212), (1668, 117132), (1816, 107586), (2043, 95632), (2064, 94659), (2224, 87849), (2502, 78088), (2724, 71724), (3096, 63106), (3336, 58566), (3632, 53793), (4086, 47816), (5004, 39044), (5448, 35862), (5977, 32688), (6192, 31553), (6672, 29283), (8172, 23908), (9761, 20016), (10008, 19522), (10896, 17931), (11954, 16344)]