207316812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2467}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 497548800

約数和(自身を除く): 290231988

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 149, 188, 282, 298, 447, 564, 596, 894, 1788, 2467, 4934, 7003, 7401, 9868, 14006, 14802, 21009, 28012, 29604, 42018, 84036, 115949, 231898, 347847, 367583, 463796, 695694, 735166, 1102749, 1391388, 1470332, 2205498, 4410996, 17276401, 34552802, 51829203, 69105604, 103658406, 207316812]

約数ペア:

[(1, 207316812), (2, 103658406), (3, 69105604), (4, 51829203), (6, 34552802), (12, 17276401), (47, 4410996), (94, 2205498), (141, 1470332), (149, 1391388), (188, 1102749), (282, 735166), (298, 695694), (447, 463796), (564, 367583), (596, 347847), (894, 231898), (1788, 115949), (2467, 84036), (4934, 42018), (7003, 29604), (7401, 28012), (9868, 21009), (14006, 14802)]