238413224

素因数分解:

$2^3\times 7^2\times {\mathrm{739}}^1\times {\mathrm{823}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 521344800

約数和(自身を除く): 282931576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 739, 823, 1478, 1646, 2956, 3292, 5173, 5761, 5912, 6584, 10346, 11522, 20692, 23044, 36211, 40327, 41384, 46088, 72422, 80654, 144844, 161308, 289688, 322616, 608197, 1216394, 2432788, 4257379, 4865576, 8514758, 17029516, 29801653, 34059032, 59603306, 119206612, 238413224]

約数ペア:

[(1, 238413224), (2, 119206612), (4, 59603306), (7, 34059032), (8, 29801653), (14, 17029516), (28, 8514758), (49, 4865576), (56, 4257379), (98, 2432788), (196, 1216394), (392, 608197), (739, 322616), (823, 289688), (1478, 161308), (1646, 144844), (2956, 80654), (3292, 72422), (5173, 46088), (5761, 41384), (5912, 40327), (6584, 36211), (10346, 23044), (11522, 20692)]