233677819180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1402123}}^1$

素因数の和:1402786

約数の個数: 48

約数和(自身を含む): 529296201504

約数和(自身を除く): 295618382324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 641, 1282, 2564, 3205, 6410, 8333, 12820, 16666, 33332, 41665, 83330, 166660, 1402123, 2804246, 5608492, 7010615, 14021230, 18227599, 28042460, 36455198, 72910396, 91137995, 182275990, 364551980, 898760843, 1797521686, 3595043372, 4493804215, 8987608430, 11683890959, 17975216860, 23367781918, 46735563836, 58419454795, 116838909590, 233677819180]

約数ペア:

[(1, 233677819180), (2, 116838909590), (4, 58419454795), (5, 46735563836), (10, 23367781918), (13, 17975216860), (20, 11683890959), (26, 8987608430), (52, 4493804215), (65, 3595043372), (130, 1797521686), (260, 898760843), (641, 364551980), (1282, 182275990), (2564, 91137995), (3205, 72910396), (6410, 36455198), (8333, 28042460), (12820, 18227599), (16666, 14021230), (33332, 7010615), (41665, 5608492), (83330, 2804246), (166660, 1402123)]