202070778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16091}}^1$

素因数の和:16139

約数の個数: 64

約数和(自身を含む): 519063552

約数和(自身を除く): 316992774

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 16091, 32182, 48273, 96546, 112637, 209183, 225274, 337911, 370093, 418366, 627549, 675822, 740186, 1110279, 1255098, 1464281, 2220558, 2590651, 2928562, 4392843, 4811209, 5181302, 7771953, 8785686, 9622418, 14433627, 15543906, 28867254, 33678463, 67356926, 101035389, 202070778]

約数ペア:

[(1, 202070778), (2, 101035389), (3, 67356926), (6, 33678463), (7, 28867254), (13, 15543906), (14, 14433627), (21, 9622418), (23, 8785686), (26, 7771953), (39, 5181302), (42, 4811209), (46, 4392843), (69, 2928562), (78, 2590651), (91, 2220558), (138, 1464281), (161, 1255098), (182, 1110279), (273, 740186), (299, 675822), (322, 627549), (483, 418366), (546, 370093), (598, 337911), (897, 225274), (966, 209183), (1794, 112637), (2093, 96546), (4186, 48273), (6279, 32182), (12558, 16091)]