202017952

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{18089}}^1$

素因数の和:18448

約数の個数: 24

約数和(自身を含む): 398884500

約数和(自身を除く): 196866548

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1396, 2792, 5584, 11168, 18089, 36178, 72356, 144712, 289424, 578848, 6313061, 12626122, 25252244, 50504488, 101008976, 202017952]

約数ペア:

[(1, 202017952), (2, 101008976), (4, 50504488), (8, 25252244), (16, 12626122), (32, 6313061), (349, 578848), (698, 289424), (1396, 144712), (2792, 72356), (5584, 36178), (11168, 18089)]