398422848

素因数分解:

$2^6\times 3^1\times {\mathrm{397}}^1\times {\mathrm{5227}}^1$

素因数の和:5639

約数の個数: 56

約数和(自身を含む): 1057017952

約数和(自身を除く): 658595104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 397, 794, 1191, 1588, 2382, 3176, 4764, 5227, 6352, 9528, 10454, 12704, 15681, 19056, 20908, 25408, 31362, 38112, 41816, 62724, 76224, 83632, 125448, 167264, 250896, 334528, 501792, 1003584, 2075119, 4150238, 6225357, 8300476, 12450714, 16600952, 24901428, 33201904, 49802856, 66403808, 99605712, 132807616, 199211424, 398422848]

約数ペア:

[(1, 398422848), (2, 199211424), (3, 132807616), (4, 99605712), (6, 66403808), (8, 49802856), (12, 33201904), (16, 24901428), (24, 16600952), (32, 12450714), (48, 8300476), (64, 6225357), (96, 4150238), (192, 2075119), (397, 1003584), (794, 501792), (1191, 334528), (1588, 250896), (2382, 167264), (3176, 125448), (4764, 83632), (5227, 76224), (6352, 62724), (9528, 41816), (10454, 38112), (12704, 31362), (15681, 25408), (19056, 20908)]