219244200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{52201}}^1$

素因数の和:52227

約数の個数: 96

約数和(自身を含む): 776765760

約数和(自身を除く): 557521560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 52201, 104402, 156603, 208804, 261005, 313206, 365407, 417608, 522010, 626412, 730814, 783015, 1044020, 1096221, 1252824, 1305025, 1461628, 1566030, 1827035, 2088040, 2192442, 2610050, 2923256, 3132060, 3654070, 3915075, 4384884, 5220100, 5481105, 6264120, 7308140, 7830150, 8769768, 9135175, 10440200, 10962210, 14616280, 15660300, 18270350, 21924420, 27405525, 31320600, 36540700, 43848840, 54811050, 73081400, 109622100, 219244200]

約数ペア:

[(1, 219244200), (2, 109622100), (3, 73081400), (4, 54811050), (5, 43848840), (6, 36540700), (7, 31320600), (8, 27405525), (10, 21924420), (12, 18270350), (14, 15660300), (15, 14616280), (20, 10962210), (21, 10440200), (24, 9135175), (25, 8769768), (28, 7830150), (30, 7308140), (35, 6264120), (40, 5481105), (42, 5220100), (50, 4384884), (56, 3915075), (60, 3654070), (70, 3132060), (75, 2923256), (84, 2610050), (100, 2192442), (105, 2088040), (120, 1827035), (140, 1566030), (150, 1461628), (168, 1305025), (175, 1252824), (200, 1096221), (210, 1044020), (280, 783015), (300, 730814), (350, 626412), (420, 522010), (525, 417608), (600, 365407), (700, 313206), (840, 261005), (1050, 208804), (1400, 156603), (2100, 104402), (4200, 52201)]