200076540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{144983}}^1$

素因数の和:145018

約数の個数: 48

約数和(自身を含む): 584575488

約数和(自身を除く): 384498948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 144983, 289966, 434949, 579932, 724915, 869898, 1449830, 1739796, 2174745, 2899660, 3334609, 4349490, 6669218, 8698980, 10003827, 13338436, 16673045, 20007654, 33346090, 40015308, 50019135, 66692180, 100038270, 200076540]

約数ペア:

[(1, 200076540), (2, 100038270), (3, 66692180), (4, 50019135), (5, 40015308), (6, 33346090), (10, 20007654), (12, 16673045), (15, 13338436), (20, 10003827), (23, 8698980), (30, 6669218), (46, 4349490), (60, 3334609), (69, 2899660), (92, 2174745), (115, 1739796), (138, 1449830), (230, 869898), (276, 724915), (345, 579932), (460, 434949), (690, 289966), (1380, 144983)]