296923904

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{68227}}^1$

素因数の和:68260

約数の個数: 36

約数和(自身を含む): 627561144

約数和(自身を除く): 330637240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 68227, 136454, 272908, 545816, 1091632, 1159859, 2183264, 2319718, 4366528, 4639436, 8733056, 9278872, 17466112, 18557744, 37115488, 74230976, 148461952, 296923904]

約数ペア:

[(1, 296923904), (2, 148461952), (4, 74230976), (8, 37115488), (16, 18557744), (17, 17466112), (32, 9278872), (34, 8733056), (64, 4639436), (68, 4366528), (128, 2319718), (136, 2183264), (256, 1159859), (272, 1091632), (544, 545816), (1088, 272908), (2176, 136454), (4352, 68227)]