212858464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 523950336

約数和(自身を除く): 311091872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 469, 536, 728, 871, 938, 1072, 1091, 1456, 1742, 1876, 2144, 2182, 2912, 3484, 3752, 4364, 6097, 6968, 7504, 7637, 8728, 12194, 13936, 14183, 15008, 15274, 17456, 24388, 27872, 28366, 30548, 34912, 48776, 56732, 61096, 73097, 97552, 99281, 113464, 122192, 146194, 195104, 198562, 226928, 244384, 292388, 397124, 453856, 511679, 584776, 794248, 950261, 1023358, 1169552, 1588496, 1900522, 2046716, 2339104, 3176992, 3801044, 4093432, 6651827, 7602088, 8186864, 13303654, 15204176, 16373728, 26607308, 30408352, 53214616, 106429232, 212858464]

約数ペア:

[(1, 212858464), (2, 106429232), (4, 53214616), (7, 30408352), (8, 26607308), (13, 16373728), (14, 15204176), (16, 13303654), (26, 8186864), (28, 7602088), (32, 6651827), (52, 4093432), (56, 3801044), (67, 3176992), (91, 2339104), (104, 2046716), (112, 1900522), (134, 1588496), (182, 1169552), (208, 1023358), (224, 950261), (268, 794248), (364, 584776), (416, 511679), (469, 453856), (536, 397124), (728, 292388), (871, 244384), (938, 226928), (1072, 198562), (1091, 195104), (1456, 146194), (1742, 122192), (1876, 113464), (2144, 99281), (2182, 97552), (2912, 73097), (3484, 61096), (3752, 56732), (4364, 48776), (6097, 34912), (6968, 30548), (7504, 28366), (7637, 27872), (8728, 24388), (12194, 17456), (13936, 15274), (14183, 15008)]