98731690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 182955024

約数和(自身を除く): 84223334

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 410, 514, 937, 1285, 1874, 2570, 4685, 9370, 10537, 21074, 38417, 52685, 76834, 105370, 192085, 240809, 384170, 481618, 1204045, 2408090, 9873169, 19746338, 49365845, 98731690]

約数ペア:

[(1, 98731690), (2, 49365845), (5, 19746338), (10, 9873169), (41, 2408090), (82, 1204045), (205, 481618), (257, 384170), (410, 240809), (514, 192085), (937, 105370), (1285, 76834), (1874, 52685), (2570, 38417), (4685, 21074), (9370, 10537)]