98891532

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20051}}^1$

素因数の和:20198

約数の個数: 36

約数和(自身を含む): 251813016

約数和(自身を除く): 152921484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 20051, 40102, 60153, 80204, 120306, 180459, 240612, 360918, 721836, 2746987, 5493974, 8240961, 10987948, 16481922, 24722883, 32963844, 49445766, 98891532]

約数ペア:

[(1, 98891532), (2, 49445766), (3, 32963844), (4, 24722883), (6, 16481922), (9, 10987948), (12, 8240961), (18, 5493974), (36, 2746987), (137, 721836), (274, 360918), (411, 240612), (548, 180459), (822, 120306), (1233, 80204), (1644, 60153), (2466, 40102), (4932, 20051)]