227598560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{203213}}^1$

素因数の和:203235

約数の個数: 48

約数和(自身を含む): 614519136

約数和(自身を除く): 386920576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 203213, 406426, 812852, 1016065, 1422491, 1625704, 2032130, 2844982, 3251408, 4064260, 5689964, 6502816, 7112455, 8128520, 11379928, 14224910, 16257040, 22759856, 28449820, 32514080, 45519712, 56899640, 113799280, 227598560]

約数ペア:

[(1, 227598560), (2, 113799280), (4, 56899640), (5, 45519712), (7, 32514080), (8, 28449820), (10, 22759856), (14, 16257040), (16, 14224910), (20, 11379928), (28, 8128520), (32, 7112455), (35, 6502816), (40, 5689964), (56, 4064260), (70, 3251408), (80, 2844982), (112, 2032130), (140, 1625704), (160, 1422491), (224, 1016065), (280, 812852), (560, 406426), (1120, 203213)]