201863400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 628084800

約数和(自身を除く): 426221400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 401, 600, 802, 839, 1203, 1604, 1678, 2005, 2406, 2517, 3208, 3356, 4010, 4195, 4812, 5034, 6015, 6712, 8020, 8390, 9624, 10025, 10068, 12030, 12585, 16040, 16780, 20050, 20136, 20975, 24060, 25170, 30075, 33560, 40100, 41950, 48120, 50340, 60150, 62925, 80200, 83900, 100680, 120300, 125850, 167800, 240600, 251700, 336439, 503400, 672878, 1009317, 1345756, 1682195, 2018634, 2691512, 3364390, 4037268, 5046585, 6728780, 8074536, 8410975, 10093170, 13457560, 16821950, 20186340, 25232925, 33643900, 40372680, 50465850, 67287800, 100931700, 201863400]

約数ペア:

[(1, 201863400), (2, 100931700), (3, 67287800), (4, 50465850), (5, 40372680), (6, 33643900), (8, 25232925), (10, 20186340), (12, 16821950), (15, 13457560), (20, 10093170), (24, 8410975), (25, 8074536), (30, 6728780), (40, 5046585), (50, 4037268), (60, 3364390), (75, 2691512), (100, 2018634), (120, 1682195), (150, 1345756), (200, 1009317), (300, 672878), (401, 503400), (600, 336439), (802, 251700), (839, 240600), (1203, 167800), (1604, 125850), (1678, 120300), (2005, 100680), (2406, 83900), (2517, 80200), (3208, 62925), (3356, 60150), (4010, 50340), (4195, 48120), (4812, 41950), (5034, 40100), (6015, 33560), (6712, 30075), (8020, 25170), (8390, 24060), (9624, 20975), (10025, 20136), (10068, 20050), (12030, 16780), (12585, 16040)]