214379360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103067}}^1$

素因数の和:103095

約数の個数: 48

約数和(自身を含む): 545435856

約数和(自身を除く): 331056496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 103067, 206134, 412268, 515335, 824536, 1030670, 1339871, 1649072, 2061340, 2679742, 3298144, 4122680, 5359484, 6699355, 8245360, 10718968, 13398710, 16490720, 21437936, 26797420, 42875872, 53594840, 107189680, 214379360]

約数ペア:

[(1, 214379360), (2, 107189680), (4, 53594840), (5, 42875872), (8, 26797420), (10, 21437936), (13, 16490720), (16, 13398710), (20, 10718968), (26, 8245360), (32, 6699355), (40, 5359484), (52, 4122680), (65, 3298144), (80, 2679742), (104, 2061340), (130, 1649072), (160, 1339871), (208, 1030670), (260, 824536), (416, 515335), (520, 412268), (1040, 206134), (2080, 103067)]