233314432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4581

約数の個数: 64

約数和(自身を含む): 516821760

約数和(自身を除く): 283507328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 4523, 6448, 9046, 12896, 18092, 25792, 36184, 51584, 58799, 72368, 117598, 140213, 144736, 235196, 280426, 289472, 470392, 560852, 578944, 940784, 1121704, 1822769, 1881568, 2243408, 3645538, 3763136, 4486816, 7291076, 7526272, 8973632, 14582152, 17947264, 29164304, 58328608, 116657216, 233314432]

約数ペア:

[(1, 233314432), (2, 116657216), (4, 58328608), (8, 29164304), (13, 17947264), (16, 14582152), (26, 8973632), (31, 7526272), (32, 7291076), (52, 4486816), (62, 3763136), (64, 3645538), (104, 2243408), (124, 1881568), (128, 1822769), (208, 1121704), (248, 940784), (403, 578944), (416, 560852), (496, 470392), (806, 289472), (832, 280426), (992, 235196), (1612, 144736), (1664, 140213), (1984, 117598), (3224, 72368), (3968, 58799), (4523, 51584), (6448, 36184), (9046, 25792), (12896, 18092)]