239487892

素因数分解:

$2^2\times 7^2\times {\mathrm{751}}^1\times {\mathrm{1627}}^1$

素因数の和:2396

約数の個数: 36

約数和(自身を含む): 488478144

約数和(自身を除く): 248990252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 751, 1502, 1627, 3004, 3254, 5257, 6508, 10514, 11389, 21028, 22778, 36799, 45556, 73598, 79723, 147196, 159446, 318892, 1221877, 2443754, 4887508, 8553139, 17106278, 34212556, 59871973, 119743946, 239487892]

約数ペア:

[(1, 239487892), (2, 119743946), (4, 59871973), (7, 34212556), (14, 17106278), (28, 8553139), (49, 4887508), (98, 2443754), (196, 1221877), (751, 318892), (1502, 159446), (1627, 147196), (3004, 79723), (3254, 73598), (5257, 45556), (6508, 36799), (10514, 22778), (11389, 21028)]