195696592

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 120

約数和(自身を含む): 481070400

約数和(自身を除く): 285373808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 211, 338, 343, 364, 392, 422, 637, 676, 686, 728, 784, 844, 1183, 1274, 1352, 1372, 1456, 1477, 1688, 2366, 2548, 2704, 2743, 2744, 2954, 3376, 4459, 4732, 5096, 5486, 5488, 5908, 8281, 8918, 9464, 10192, 10339, 10972, 11816, 16562, 17836, 18928, 19201, 20678, 21944, 23632, 33124, 35659, 35672, 38402, 41356, 43888, 57967, 66248, 71318, 71344, 72373, 76804, 82712, 115934, 132496, 134407, 142636, 144746, 153608, 165424, 231868, 249613, 268814, 285272, 289492, 307216, 463736, 499226, 537628, 570544, 578984, 927472, 940849, 998452, 1075256, 1157968, 1747291, 1881698, 1996904, 2150512, 3494582, 3763396, 3993808, 6989164, 7526792, 12231037, 13978328, 15053584, 24462074, 27956656, 48924148, 97848296, 195696592]

約数ペア:

[(1, 195696592), (2, 97848296), (4, 48924148), (7, 27956656), (8, 24462074), (13, 15053584), (14, 13978328), (16, 12231037), (26, 7526792), (28, 6989164), (49, 3993808), (52, 3763396), (56, 3494582), (91, 2150512), (98, 1996904), (104, 1881698), (112, 1747291), (169, 1157968), (182, 1075256), (196, 998452), (208, 940849), (211, 927472), (338, 578984), (343, 570544), (364, 537628), (392, 499226), (422, 463736), (637, 307216), (676, 289492), (686, 285272), (728, 268814), (784, 249613), (844, 231868), (1183, 165424), (1274, 153608), (1352, 144746), (1372, 142636), (1456, 134407), (1477, 132496), (1688, 115934), (2366, 82712), (2548, 76804), (2704, 72373), (2743, 71344), (2744, 71318), (2954, 66248), (3376, 57967), (4459, 43888), (4732, 41356), (5096, 38402), (5486, 35672), (5488, 35659), (5908, 33124), (8281, 23632), (8918, 21944), (9464, 20678), (10192, 19201), (10339, 18928), (10972, 17836), (11816, 16562)]