243455928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{349793}}^1$

素因数の和:349831

約数の個数: 32

約数和(自身を含む): 629629200

約数和(自身を除く): 386173272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 349793, 699586, 1049379, 1399172, 2098758, 2798344, 4197516, 8395032, 10143997, 20287994, 30431991, 40575988, 60863982, 81151976, 121727964, 243455928]

約数ペア:

[(1, 243455928), (2, 121727964), (3, 81151976), (4, 60863982), (6, 40575988), (8, 30431991), (12, 20287994), (24, 10143997), (29, 8395032), (58, 4197516), (87, 2798344), (116, 2098758), (174, 1399172), (232, 1049379), (348, 699586), (696, 349793)]