920192

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 2284800

約数和(自身を除く): 1364608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 158, 182, 208, 224, 316, 364, 416, 448, 553, 632, 728, 832, 896, 1027, 1106, 1264, 1456, 1664, 2054, 2212, 2528, 2912, 4108, 4424, 5056, 5824, 7189, 8216, 8848, 10112, 11648, 14378, 16432, 17696, 28756, 32864, 35392, 57512, 65728, 70784, 115024, 131456, 230048, 460096, 920192]

約数ペア:

[(1, 920192), (2, 460096), (4, 230048), (7, 131456), (8, 115024), (13, 70784), (14, 65728), (16, 57512), (26, 35392), (28, 32864), (32, 28756), (52, 17696), (56, 16432), (64, 14378), (79, 11648), (91, 10112), (104, 8848), (112, 8216), (128, 7189), (158, 5824), (182, 5056), (208, 4424), (224, 4108), (316, 2912), (364, 2528), (416, 2212), (448, 2054), (553, 1664), (632, 1456), (728, 1264), (832, 1106), (896, 1027)]