371934272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{305867}}^1$

素因数の和:305898

約数の個数: 28

約数和(自身を含む): 776904720

約数和(自身を除く): 404970448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 305867, 611734, 1223468, 2446936, 4893872, 5811473, 9787744, 11622946, 19575488, 23245892, 46491784, 92983568, 185967136, 371934272]

約数ペア:

[(1, 371934272), (2, 185967136), (4, 92983568), (8, 46491784), (16, 23245892), (19, 19575488), (32, 11622946), (38, 9787744), (64, 5811473), (76, 4893872), (152, 2446936), (304, 1223468), (608, 611734), (1216, 305867)]