199785096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 638112000

約数和(自身を除く): 438326904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 229, 252, 378, 458, 504, 577, 687, 756, 916, 1154, 1374, 1512, 1603, 1731, 1832, 2061, 2308, 2748, 3206, 3462, 4039, 4122, 4616, 4809, 5193, 5496, 6183, 6412, 6924, 8078, 8244, 9618, 10386, 12117, 12366, 12824, 13848, 14427, 15579, 16156, 16488, 19236, 20772, 24234, 24732, 28854, 31158, 32312, 36351, 38472, 41544, 43281, 48468, 49464, 57708, 62316, 72702, 86562, 96936, 109053, 115416, 124632, 132133, 145404, 173124, 218106, 264266, 290808, 346248, 396399, 436212, 528532, 792798, 872424, 924931, 1057064, 1189197, 1585596, 1849862, 2378394, 2774793, 3171192, 3567591, 3699724, 4756788, 5549586, 7135182, 7399448, 8324379, 9513576, 11099172, 14270364, 16648758, 22198344, 24973137, 28540728, 33297516, 49946274, 66595032, 99892548, 199785096]

約数ペア:

[(1, 199785096), (2, 99892548), (3, 66595032), (4, 49946274), (6, 33297516), (7, 28540728), (8, 24973137), (9, 22198344), (12, 16648758), (14, 14270364), (18, 11099172), (21, 9513576), (24, 8324379), (27, 7399448), (28, 7135182), (36, 5549586), (42, 4756788), (54, 3699724), (56, 3567591), (63, 3171192), (72, 2774793), (84, 2378394), (108, 1849862), (126, 1585596), (168, 1189197), (189, 1057064), (216, 924931), (229, 872424), (252, 792798), (378, 528532), (458, 436212), (504, 396399), (577, 346248), (687, 290808), (756, 264266), (916, 218106), (1154, 173124), (1374, 145404), (1512, 132133), (1603, 124632), (1731, 115416), (1832, 109053), (2061, 96936), (2308, 86562), (2748, 72702), (3206, 62316), (3462, 57708), (4039, 49464), (4122, 48468), (4616, 43281), (4809, 41544), (5193, 38472), (5496, 36351), (6183, 32312), (6412, 31158), (6924, 28854), (8078, 24732), (8244, 24234), (9618, 20772), (10386, 19236), (12117, 16488), (12366, 16156), (12824, 15579), (13848, 14427)]