238782336

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 705546240

約数和(自身を除く): 466763904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1543, 1612, 1664, 1984, 2418, 2496, 2976, 3086, 3224, 3968, 4629, 4836, 4992, 5952, 6172, 6448, 9258, 9672, 11904, 12344, 12896, 18516, 19344, 20059, 24688, 25792, 37032, 38688, 40118, 47833, 49376, 51584, 60177, 74064, 77376, 80236, 95666, 98752, 120354, 143499, 148128, 154752, 160472, 191332, 197504, 240708, 286998, 296256, 320944, 382664, 481416, 573996, 592512, 621829, 641888, 765328, 962832, 1147992, 1243658, 1283776, 1530656, 1865487, 1925664, 2295984, 2487316, 2567552, 3061312, 3730974, 3851328, 4591968, 4974632, 6122624, 7461948, 7702656, 9183936, 9949264, 14923896, 18367872, 19898528, 29847792, 39797056, 59695584, 79594112, 119391168, 238782336]

約数ペア:

[(1, 238782336), (2, 119391168), (3, 79594112), (4, 59695584), (6, 39797056), (8, 29847792), (12, 19898528), (13, 18367872), (16, 14923896), (24, 9949264), (26, 9183936), (31, 7702656), (32, 7461948), (39, 6122624), (48, 4974632), (52, 4591968), (62, 3851328), (64, 3730974), (78, 3061312), (93, 2567552), (96, 2487316), (104, 2295984), (124, 1925664), (128, 1865487), (156, 1530656), (186, 1283776), (192, 1243658), (208, 1147992), (248, 962832), (312, 765328), (372, 641888), (384, 621829), (403, 592512), (416, 573996), (496, 481416), (624, 382664), (744, 320944), (806, 296256), (832, 286998), (992, 240708), (1209, 197504), (1248, 191332), (1488, 160472), (1543, 154752), (1612, 148128), (1664, 143499), (1984, 120354), (2418, 98752), (2496, 95666), (2976, 80236), (3086, 77376), (3224, 74064), (3968, 60177), (4629, 51584), (4836, 49376), (4992, 47833), (5952, 40118), (6172, 38688), (6448, 37032), (9258, 25792), (9672, 24688), (11904, 20059), (12344, 19344), (12896, 18516)]