202300230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21189

約数の個数: 64

約数和(自身を含む): 547948800

約数和(自身を除く): 345648570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 21139, 42278, 63417, 105695, 126834, 211390, 232529, 317085, 465058, 613031, 634170, 697587, 1162645, 1226062, 1395174, 1839093, 2325290, 3065155, 3487935, 3678186, 6130310, 6743341, 6975870, 9195465, 13486682, 18390930, 20230023, 33716705, 40460046, 67433410, 101150115, 202300230]

約数ペア:

[(1, 202300230), (2, 101150115), (3, 67433410), (5, 40460046), (6, 33716705), (10, 20230023), (11, 18390930), (15, 13486682), (22, 9195465), (29, 6975870), (30, 6743341), (33, 6130310), (55, 3678186), (58, 3487935), (66, 3065155), (87, 2325290), (110, 1839093), (145, 1395174), (165, 1226062), (174, 1162645), (290, 697587), (319, 634170), (330, 613031), (435, 465058), (638, 317085), (870, 232529), (957, 211390), (1595, 126834), (1914, 105695), (3190, 63417), (4785, 42278), (9570, 21139)]