214801728

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 112

約数和(自身を含む): 593018880

約数和(自身を除く): 378217152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 151, 186, 192, 239, 248, 302, 372, 453, 478, 496, 604, 717, 744, 906, 956, 992, 1208, 1434, 1488, 1812, 1912, 1984, 2416, 2868, 2976, 3624, 3824, 4681, 4832, 5736, 5952, 7248, 7409, 7648, 9362, 9664, 11472, 14043, 14496, 14818, 15296, 18724, 22227, 22944, 28086, 28992, 29636, 36089, 37448, 44454, 45888, 56172, 59272, 72178, 74896, 88908, 108267, 112344, 118544, 144356, 149792, 177816, 216534, 224688, 237088, 288712, 299584, 355632, 433068, 449376, 474176, 577424, 711264, 866136, 898752, 1118759, 1154848, 1422528, 1732272, 2237518, 2309696, 3356277, 3464544, 4475036, 6712554, 6929088, 8950072, 13425108, 17900144, 26850216, 35800288, 53700432, 71600576, 107400864, 214801728]

約数ペア:

[(1, 214801728), (2, 107400864), (3, 71600576), (4, 53700432), (6, 35800288), (8, 26850216), (12, 17900144), (16, 13425108), (24, 8950072), (31, 6929088), (32, 6712554), (48, 4475036), (62, 3464544), (64, 3356277), (93, 2309696), (96, 2237518), (124, 1732272), (151, 1422528), (186, 1154848), (192, 1118759), (239, 898752), (248, 866136), (302, 711264), (372, 577424), (453, 474176), (478, 449376), (496, 433068), (604, 355632), (717, 299584), (744, 288712), (906, 237088), (956, 224688), (992, 216534), (1208, 177816), (1434, 149792), (1488, 144356), (1812, 118544), (1912, 112344), (1984, 108267), (2416, 88908), (2868, 74896), (2976, 72178), (3624, 59272), (3824, 56172), (4681, 45888), (4832, 44454), (5736, 37448), (5952, 36089), (7248, 29636), (7409, 28992), (7648, 28086), (9362, 22944), (9664, 22227), (11472, 18724), (14043, 15296), (14496, 14818)]