209386569996

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{631}}^1\times {\mathrm{7333}}^1$

素因数の和:8396

約数の個数: 96

約数和(自身を含む): 545086348800

約数和(自身を除く): 335699778804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 631, 838, 1257, 1262, 1676, 1893, 2514, 2524, 3771, 3786, 5028, 5679, 7333, 7542, 7572, 11313, 11358, 14666, 15084, 17037, 21999, 22626, 22716, 29332, 34074, 43998, 45252, 65997, 68148, 87996, 131994, 197991, 263988, 264389, 395982, 528778, 791964, 793167, 1057556, 1586334, 2379501, 3072527, 3172668, 4627123, 4759002, 6145054, 7138503, 9217581, 9254246, 9518004, 12290108, 13881369, 14277006, 18435162, 18508492, 27652743, 27762738, 28554012, 36870324, 41644107, 55305486, 55525476, 82958229, 83288214, 110610972, 124932321, 165916458, 166576428, 249864642, 331832916, 499729284, 1938764537, 3877529074, 5816293611, 7755058148, 11632587222, 17448880833, 23265174444, 34897761666, 52346642499, 69795523332, 104693284998, 209386569996]

約数ペア:

[(1, 209386569996), (2, 104693284998), (3, 69795523332), (4, 52346642499), (6, 34897761666), (9, 23265174444), (12, 17448880833), (18, 11632587222), (27, 7755058148), (36, 5816293611), (54, 3877529074), (108, 1938764537), (419, 499729284), (631, 331832916), (838, 249864642), (1257, 166576428), (1262, 165916458), (1676, 124932321), (1893, 110610972), (2514, 83288214), (2524, 82958229), (3771, 55525476), (3786, 55305486), (5028, 41644107), (5679, 36870324), (7333, 28554012), (7542, 27762738), (7572, 27652743), (11313, 18508492), (11358, 18435162), (14666, 14277006), (15084, 13881369), (17037, 12290108), (21999, 9518004), (22626, 9254246), (22716, 9217581), (29332, 7138503), (34074, 6145054), (43998, 4759002), (45252, 4627123), (65997, 3172668), (68148, 3072527), (87996, 2379501), (131994, 1586334), (197991, 1057556), (263988, 793167), (264389, 791964), (395982, 528778)]