262342336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{132229}}^1$

素因数の和:132272

約数の個数: 28

約数和(自身を含む): 537382720

約数和(自身を除く): 275040384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 132229, 264458, 528916, 1057832, 2115664, 4099099, 4231328, 8198198, 8462656, 16396396, 32792792, 65585584, 131171168, 262342336]

約数ペア:

[(1, 262342336), (2, 131171168), (4, 65585584), (8, 32792792), (16, 16396396), (31, 8462656), (32, 8198198), (62, 4231328), (64, 4099099), (124, 2115664), (248, 1057832), (496, 528916), (992, 264458), (1984, 132229)]