224738856

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{43963}}^1$

素因数の和:44046

約数の個数: 48

約数和(自身を含む): 617254560

約数和(自身を除く): 392515704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 43963, 87926, 131889, 175852, 263778, 351704, 395667, 527556, 791334, 1055112, 1582668, 3121373, 3165336, 6242746, 9364119, 12485492, 18728238, 24970984, 28092357, 37456476, 56184714, 74912952, 112369428, 224738856]

約数ペア:

[(1, 224738856), (2, 112369428), (3, 74912952), (4, 56184714), (6, 37456476), (8, 28092357), (9, 24970984), (12, 18728238), (18, 12485492), (24, 9364119), (36, 6242746), (71, 3165336), (72, 3121373), (142, 1582668), (213, 1055112), (284, 791334), (426, 527556), (568, 395667), (639, 351704), (852, 263778), (1278, 175852), (1704, 131889), (2556, 87926), (5112, 43963)]