169219904

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1307}}^1$

素因数の和:1360

約数の個数: 84

約数和(自身を含む): 407980896

約数和(自身を除く): 238760992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 1088, 1156, 1307, 1904, 2023, 2312, 2614, 3808, 4046, 4624, 5228, 7616, 8092, 9149, 9248, 10456, 16184, 18298, 18496, 20912, 22219, 32368, 36596, 41824, 44438, 64736, 73192, 83648, 88876, 129472, 146384, 155533, 177752, 292768, 311066, 355504, 377723, 585536, 622132, 711008, 755446, 1244264, 1422016, 1510892, 2488528, 2644061, 3021784, 4977056, 5288122, 6043568, 9954112, 10576244, 12087136, 21152488, 24174272, 42304976, 84609952, 169219904]

約数ペア:

[(1, 169219904), (2, 84609952), (4, 42304976), (7, 24174272), (8, 21152488), (14, 12087136), (16, 10576244), (17, 9954112), (28, 6043568), (32, 5288122), (34, 4977056), (56, 3021784), (64, 2644061), (68, 2488528), (112, 1510892), (119, 1422016), (136, 1244264), (224, 755446), (238, 711008), (272, 622132), (289, 585536), (448, 377723), (476, 355504), (544, 311066), (578, 292768), (952, 177752), (1088, 155533), (1156, 146384), (1307, 129472), (1904, 88876), (2023, 83648), (2312, 73192), (2614, 64736), (3808, 44438), (4046, 41824), (4624, 36596), (5228, 32368), (7616, 22219), (8092, 20912), (9149, 18496), (9248, 18298), (10456, 16184)]