215582364

素因数分解:

$2^2\times 3^3\times {\mathrm{439}}^1\times {\mathrm{4547}}^1$

素因数の和:4999

約数の個数: 48

約数和(自身を含む): 560313600

約数和(自身を除く): 344731236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 439, 878, 1317, 1756, 2634, 3951, 4547, 5268, 7902, 9094, 11853, 13641, 15804, 18188, 23706, 27282, 40923, 47412, 54564, 81846, 122769, 163692, 245538, 491076, 1996133, 3992266, 5988399, 7984532, 11976798, 17965197, 23953596, 35930394, 53895591, 71860788, 107791182, 215582364]

約数ペア:

[(1, 215582364), (2, 107791182), (3, 71860788), (4, 53895591), (6, 35930394), (9, 23953596), (12, 17965197), (18, 11976798), (27, 7984532), (36, 5988399), (54, 3992266), (108, 1996133), (439, 491076), (878, 245538), (1317, 163692), (1756, 122769), (2634, 81846), (3951, 54564), (4547, 47412), (5268, 40923), (7902, 27282), (9094, 23706), (11853, 18188), (13641, 15804)]