122877456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196919}}^1$

素因数の和:196943

約数の個数: 40

約数和(自身を含む): 341853120

約数和(自身を除く): 218975664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 196919, 393838, 590757, 787676, 1181514, 1575352, 2363028, 2559947, 3150704, 4726056, 5119894, 7679841, 9452112, 10239788, 15359682, 20479576, 30719364, 40959152, 61438728, 122877456]

約数ペア:

[(1, 122877456), (2, 61438728), (3, 40959152), (4, 30719364), (6, 20479576), (8, 15359682), (12, 10239788), (13, 9452112), (16, 7679841), (24, 5119894), (26, 4726056), (39, 3150704), (48, 2559947), (52, 2363028), (78, 1575352), (104, 1181514), (156, 787676), (208, 590757), (312, 393838), (624, 196919)]