200076500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30813

約数の個数: 48

約数和(自身を含む): 470595216

約数和(自身を除く): 270518716

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 30781, 61562, 123124, 153905, 307810, 400153, 615620, 769525, 800306, 1539050, 1600612, 2000765, 3078100, 3847625, 4001530, 7695250, 8003060, 10003825, 15390500, 20007650, 40015300, 50019125, 100038250, 200076500]

約数ペア:

[(1, 200076500), (2, 100038250), (4, 50019125), (5, 40015300), (10, 20007650), (13, 15390500), (20, 10003825), (25, 8003060), (26, 7695250), (50, 4001530), (52, 3847625), (65, 3078100), (100, 2000765), (125, 1600612), (130, 1539050), (250, 800306), (260, 769525), (325, 615620), (500, 400153), (650, 307810), (1300, 153905), (1625, 123124), (3250, 61562), (6500, 30781)]