229156950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{138883}}^1$

素因数の和:138909

約数の個数: 48

約数和(自身を含む): 619978176

約数和(自身を除く): 390821226

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 138883, 277766, 416649, 694415, 833298, 1388830, 1527713, 2083245, 3055426, 3472075, 4166490, 4583139, 6944150, 7638565, 9166278, 10416225, 15277130, 20832450, 22915695, 38192825, 45831390, 76385650, 114578475, 229156950]

約数ペア:

[(1, 229156950), (2, 114578475), (3, 76385650), (5, 45831390), (6, 38192825), (10, 22915695), (11, 20832450), (15, 15277130), (22, 10416225), (25, 9166278), (30, 7638565), (33, 6944150), (50, 4583139), (55, 4166490), (66, 3472075), (75, 3055426), (110, 2083245), (150, 1527713), (165, 1388830), (275, 833298), (330, 694415), (550, 416649), (825, 277766), (1650, 138883)]