308538304

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{283583}}^1$

素因数の和:283612

約数の個数: 28

約数和(自身を含む): 648273024

約数和(自身を除く): 339734720

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 283583, 567166, 1134332, 2268664, 4537328, 4820911, 9074656, 9641822, 18149312, 19283644, 38567288, 77134576, 154269152, 308538304]

約数ペア:

[(1, 308538304), (2, 154269152), (4, 77134576), (8, 38567288), (16, 19283644), (17, 18149312), (32, 9641822), (34, 9074656), (64, 4820911), (68, 4537328), (136, 2268664), (272, 1134332), (544, 567166), (1088, 283583)]