141220352

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 120

約数和(自身を含む): 354297636

約数和(自身を除く): 213077284

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 433, 448, 512, 637, 728, 784, 832, 866, 896, 1274, 1456, 1568, 1664, 1732, 1792, 2548, 2912, 3031, 3136, 3328, 3464, 3584, 5096, 5629, 5824, 6062, 6272, 6656, 6928, 10192, 11258, 11648, 12124, 12544, 13856, 20384, 21217, 22516, 23296, 24248, 25088, 27712, 39403, 40768, 42434, 45032, 46592, 48496, 55424, 78806, 81536, 84868, 90064, 96992, 110848, 157612, 163072, 169736, 180128, 193984, 221696, 275821, 315224, 326144, 339472, 360256, 387968, 551642, 630448, 678944, 720512, 775936, 1103284, 1260896, 1357888, 1441024, 1551872, 2206568, 2521792, 2715776, 2882048, 4413136, 5043584, 5431552, 8826272, 10087168, 10863104, 17652544, 20174336, 35305088, 70610176, 141220352]

約数ペア:

[(1, 141220352), (2, 70610176), (4, 35305088), (7, 20174336), (8, 17652544), (13, 10863104), (14, 10087168), (16, 8826272), (26, 5431552), (28, 5043584), (32, 4413136), (49, 2882048), (52, 2715776), (56, 2521792), (64, 2206568), (91, 1551872), (98, 1441024), (104, 1357888), (112, 1260896), (128, 1103284), (182, 775936), (196, 720512), (208, 678944), (224, 630448), (256, 551642), (364, 387968), (392, 360256), (416, 339472), (433, 326144), (448, 315224), (512, 275821), (637, 221696), (728, 193984), (784, 180128), (832, 169736), (866, 163072), (896, 157612), (1274, 110848), (1456, 96992), (1568, 90064), (1664, 84868), (1732, 81536), (1792, 78806), (2548, 55424), (2912, 48496), (3031, 46592), (3136, 45032), (3328, 42434), (3464, 40768), (3584, 39403), (5096, 27712), (5629, 25088), (5824, 24248), (6062, 23296), (6272, 22516), (6656, 21217), (6928, 20384), (10192, 13856), (11258, 12544), (11648, 12124)]