268853688

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{8243}}^1$

素因数の和:8409

約数の個数: 64

約数和(自身を含む): 751852800

約数和(自身を除く): 482999112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5436, 8154, 8243, 10872, 16308, 16486, 24729, 32616, 32972, 49458, 65944, 74187, 98916, 148374, 197832, 222561, 296748, 445122, 593496, 890244, 1244693, 1780488, 2489386, 3734079, 4978772, 7468158, 9957544, 11202237, 14936316, 22404474, 29872632, 33606711, 44808948, 67213422, 89617896, 134426844, 268853688]

約数ペア:

[(1, 268853688), (2, 134426844), (3, 89617896), (4, 67213422), (6, 44808948), (8, 33606711), (9, 29872632), (12, 22404474), (18, 14936316), (24, 11202237), (27, 9957544), (36, 7468158), (54, 4978772), (72, 3734079), (108, 2489386), (151, 1780488), (216, 1244693), (302, 890244), (453, 593496), (604, 445122), (906, 296748), (1208, 222561), (1359, 197832), (1812, 148374), (2718, 98916), (3624, 74187), (4077, 65944), (5436, 49458), (8154, 32972), (8243, 32616), (10872, 24729), (16308, 16486)]