219322704

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{106261}}^1$

素因数の和:106315

約数の個数: 40

約数和(自身を含む): 579765472

約数和(自身を除く): 360442768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 106261, 212522, 318783, 425044, 637566, 850088, 1275132, 1700176, 2550264, 4569223, 5100528, 9138446, 13707669, 18276892, 27415338, 36553784, 54830676, 73107568, 109661352, 219322704]

約数ペア:

[(1, 219322704), (2, 109661352), (3, 73107568), (4, 54830676), (6, 36553784), (8, 27415338), (12, 18276892), (16, 13707669), (24, 9138446), (43, 5100528), (48, 4569223), (86, 2550264), (129, 1700176), (172, 1275132), (258, 850088), (344, 637566), (516, 425044), (688, 318783), (1032, 212522), (2064, 106261)]