200216916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 526335264

約数和(自身を除く): 326118348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 166, 222, 249, 332, 333, 444, 498, 666, 747, 996, 1332, 1494, 1811, 2988, 3071, 3622, 5433, 6142, 7244, 9213, 10866, 12284, 16299, 18426, 21732, 27639, 32598, 36852, 55278, 65196, 67007, 110556, 134014, 150313, 201021, 268028, 300626, 402042, 450939, 601252, 603063, 804084, 901878, 1206126, 1352817, 1803756, 2412252, 2705634, 5411268, 5561581, 11123162, 16684743, 22246324, 33369486, 50054229, 66738972, 100108458, 200216916]

約数ペア:

[(1, 200216916), (2, 100108458), (3, 66738972), (4, 50054229), (6, 33369486), (9, 22246324), (12, 16684743), (18, 11123162), (36, 5561581), (37, 5411268), (74, 2705634), (83, 2412252), (111, 1803756), (148, 1352817), (166, 1206126), (222, 901878), (249, 804084), (332, 603063), (333, 601252), (444, 450939), (498, 402042), (666, 300626), (747, 268028), (996, 201021), (1332, 150313), (1494, 134014), (1811, 110556), (2988, 67007), (3071, 65196), (3622, 55278), (5433, 36852), (6142, 32598), (7244, 27639), (9213, 21732), (10866, 18426), (12284, 16299)]