194763328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1235

約数の個数: 56

約数和(自身を含む): 403799040

約数和(自身を除く): 209035712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1103, 1424, 1984, 2206, 2759, 2848, 4412, 5518, 5696, 8824, 11036, 17648, 22072, 34193, 35296, 44144, 68386, 70592, 88288, 98167, 136772, 176576, 196334, 273544, 392668, 547088, 785336, 1094176, 1570672, 2188352, 3043177, 3141344, 6086354, 6282688, 12172708, 24345416, 48690832, 97381664, 194763328]

約数ペア:

[(1, 194763328), (2, 97381664), (4, 48690832), (8, 24345416), (16, 12172708), (31, 6282688), (32, 6086354), (62, 3141344), (64, 3043177), (89, 2188352), (124, 1570672), (178, 1094176), (248, 785336), (356, 547088), (496, 392668), (712, 273544), (992, 196334), (1103, 176576), (1424, 136772), (1984, 98167), (2206, 88288), (2759, 70592), (2848, 68386), (4412, 44144), (5518, 35296), (5696, 34193), (8824, 22072), (11036, 17648)]