213535566

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9319}}^1$

素因数の和:9413

約数の個数: 48

約数和(自身を含む): 494332800

約数和(自身を除く): 280797234

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 9319, 11457, 18638, 22914, 27957, 55914, 83871, 167742, 177061, 354122, 531183, 624373, 1062366, 1248746, 1593549, 1873119, 3187098, 3746238, 5619357, 11238714, 11863087, 23726174, 35589261, 71178522, 106767783, 213535566]

約数ペア:

[(1, 213535566), (2, 106767783), (3, 71178522), (6, 35589261), (9, 23726174), (18, 11863087), (19, 11238714), (38, 5619357), (57, 3746238), (67, 3187098), (114, 1873119), (134, 1593549), (171, 1248746), (201, 1062366), (342, 624373), (402, 531183), (603, 354122), (1206, 177061), (1273, 167742), (2546, 83871), (3819, 55914), (7638, 27957), (9319, 22914), (11457, 18638)]