216829376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:709

約数の個数: 56

約数和(自身を含む): 446861184

約数和(自身を除く): 230031808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 293, 373, 496, 586, 746, 992, 1172, 1492, 1984, 2344, 2984, 4688, 5968, 9083, 9376, 11563, 11936, 18166, 18752, 23126, 23872, 36332, 46252, 72664, 92504, 109289, 145328, 185008, 218578, 290656, 370016, 437156, 581312, 740032, 874312, 1748624, 3387959, 3497248, 6775918, 6994496, 13551836, 27103672, 54207344, 108414688, 216829376]

約数ペア:

[(1, 216829376), (2, 108414688), (4, 54207344), (8, 27103672), (16, 13551836), (31, 6994496), (32, 6775918), (62, 3497248), (64, 3387959), (124, 1748624), (248, 874312), (293, 740032), (373, 581312), (496, 437156), (586, 370016), (746, 290656), (992, 218578), (1172, 185008), (1492, 145328), (1984, 109289), (2344, 92504), (2984, 72664), (4688, 46252), (5968, 36332), (9083, 23872), (9376, 23126), (11563, 18752), (11936, 18166)]