224298828

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{12289}}^1$

素因数の和:12328

約数の個数: 72

約数和(自身を含む): 629739600

約数和(自身を除く): 405440772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 12289, 18252, 24578, 36867, 49156, 73734, 110601, 147468, 159757, 221202, 319514, 331803, 442404, 479271, 639028, 663606, 958542, 1327212, 1437813, 1917084, 2076841, 2875626, 4153682, 4313439, 5751252, 6230523, 8307364, 8626878, 12461046, 17253756, 18691569, 24922092, 37383138, 56074707, 74766276, 112149414, 224298828]

約数ペア:

[(1, 224298828), (2, 112149414), (3, 74766276), (4, 56074707), (6, 37383138), (9, 24922092), (12, 18691569), (13, 17253756), (18, 12461046), (26, 8626878), (27, 8307364), (36, 6230523), (39, 5751252), (52, 4313439), (54, 4153682), (78, 2875626), (108, 2076841), (117, 1917084), (156, 1437813), (169, 1327212), (234, 958542), (338, 663606), (351, 639028), (468, 479271), (507, 442404), (676, 331803), (702, 319514), (1014, 221202), (1404, 159757), (1521, 147468), (2028, 110601), (3042, 73734), (4563, 49156), (6084, 36867), (9126, 24578), (12289, 18252)]