192655870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1931}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 378919296

約数和(自身を除く): 186263426

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 907, 1814, 1931, 3862, 4535, 9070, 9655, 9977, 19310, 19954, 21241, 42482, 49885, 99770, 106205, 212410, 1751417, 3502834, 8757085, 17514170, 19265587, 38531174, 96327935, 192655870]

約数ペア:

[(1, 192655870), (2, 96327935), (5, 38531174), (10, 19265587), (11, 17514170), (22, 8757085), (55, 3502834), (110, 1751417), (907, 212410), (1814, 106205), (1931, 99770), (3862, 49885), (4535, 42482), (9070, 21241), (9655, 19954), (9977, 19310)]