210265536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 112

約数和(自身を含む): 609384608

約数和(自身を除く): 399119072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1381, 1464, 1586, 1952, 2379, 2496, 2762, 2928, 3172, 3904, 4143, 4758, 5524, 5856, 6344, 8286, 9516, 11048, 11712, 12688, 16572, 17953, 19032, 22096, 25376, 33144, 35906, 38064, 44192, 50752, 53859, 66288, 71812, 76128, 84241, 88384, 107718, 132576, 143624, 152256, 168482, 215436, 252723, 265152, 287248, 336964, 430872, 505446, 574496, 673928, 861744, 1010892, 1095133, 1148992, 1347856, 1723488, 2021784, 2190266, 2695712, 3285399, 3446976, 4043568, 4380532, 5391424, 6570798, 8087136, 8761064, 13141596, 16174272, 17522128, 26283192, 35044256, 52566384, 70088512, 105132768, 210265536]

約数ペア:

[(1, 210265536), (2, 105132768), (3, 70088512), (4, 52566384), (6, 35044256), (8, 26283192), (12, 17522128), (13, 16174272), (16, 13141596), (24, 8761064), (26, 8087136), (32, 6570798), (39, 5391424), (48, 4380532), (52, 4043568), (61, 3446976), (64, 3285399), (78, 2695712), (96, 2190266), (104, 2021784), (122, 1723488), (156, 1347856), (183, 1148992), (192, 1095133), (208, 1010892), (244, 861744), (312, 673928), (366, 574496), (416, 505446), (488, 430872), (624, 336964), (732, 287248), (793, 265152), (832, 252723), (976, 215436), (1248, 168482), (1381, 152256), (1464, 143624), (1586, 132576), (1952, 107718), (2379, 88384), (2496, 84241), (2762, 76128), (2928, 71812), (3172, 66288), (3904, 53859), (4143, 50752), (4758, 44192), (5524, 38064), (5856, 35906), (6344, 33144), (8286, 25376), (9516, 22096), (11048, 19032), (11712, 17953), (12688, 16572)]