142697932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 286191360

約数和(自身を除く): 143493428

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 337, 442, 479, 674, 884, 958, 1348, 1916, 4381, 5729, 6227, 8143, 8762, 11458, 12454, 16286, 17524, 22916, 24908, 32572, 74477, 105859, 148954, 161423, 211718, 297908, 322846, 423436, 645692, 2098499, 2744191, 4196998, 5488382, 8393996, 10976764, 35674483, 71348966, 142697932]

約数ペア:

[(1, 142697932), (2, 71348966), (4, 35674483), (13, 10976764), (17, 8393996), (26, 5488382), (34, 4196998), (52, 2744191), (68, 2098499), (221, 645692), (337, 423436), (442, 322846), (479, 297908), (674, 211718), (884, 161423), (958, 148954), (1348, 105859), (1916, 74477), (4381, 32572), (5729, 24908), (6227, 22916), (8143, 17524), (8762, 16286), (11458, 12454)]