206547510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2273}}^1$

素因数の和:2529

約数の個数: 64

約数和(自身を含む): 536372928

約数和(自身を除く): 329825418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 233, 390, 466, 699, 1165, 1398, 2273, 2330, 3029, 3495, 4546, 6058, 6819, 6990, 9087, 11365, 13638, 15145, 18174, 22730, 29549, 30290, 34095, 45435, 59098, 68190, 88647, 90870, 147745, 177294, 295490, 443235, 529609, 886470, 1059218, 1588827, 2648045, 3177654, 5296090, 6884917, 7944135, 13769834, 15888270, 20654751, 34424585, 41309502, 68849170, 103273755, 206547510]

約数ペア:

[(1, 206547510), (2, 103273755), (3, 68849170), (5, 41309502), (6, 34424585), (10, 20654751), (13, 15888270), (15, 13769834), (26, 7944135), (30, 6884917), (39, 5296090), (65, 3177654), (78, 2648045), (130, 1588827), (195, 1059218), (233, 886470), (390, 529609), (466, 443235), (699, 295490), (1165, 177294), (1398, 147745), (2273, 90870), (2330, 88647), (3029, 68190), (3495, 59098), (4546, 45435), (6058, 34095), (6819, 30290), (6990, 29549), (9087, 22730), (11365, 18174), (13638, 15145)]