450224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1508

約数の個数: 20

約数和(自身を含む): 918840

約数和(自身を除く): 468616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1481, 2962, 5924, 11848, 23696, 28139, 56278, 112556, 225112, 450224]

約数ペア:

[(1, 450224), (2, 225112), (4, 112556), (8, 56278), (16, 28139), (19, 23696), (38, 11848), (76, 5924), (152, 2962), (304, 1481)]