219189936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2339

約数の個数: 120

約数和(自身を含む): 675050544

約数和(自身を除く): 455860608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1968, 2009, 2273, 2296, 2352, 3444, 4018, 4546, 4592, 6027, 6819, 6888, 8036, 9092, 12054, 13638, 13776, 15911, 16072, 18184, 24108, 27276, 31822, 32144, 36368, 47733, 48216, 54552, 63644, 93193, 95466, 96432, 109104, 111377, 127288, 186386, 190932, 222754, 254576, 279579, 334131, 372772, 381864, 445508, 559158, 652351, 668262, 745544, 763728, 891016, 1118316, 1304702, 1336524, 1491088, 1782032, 1957053, 2236632, 2609404, 2673048, 3914106, 4473264, 4566457, 5218808, 5346096, 7828212, 9132914, 10437616, 13699371, 15656424, 18265828, 27398742, 31312848, 36531656, 54797484, 73063312, 109594968, 219189936]

約数ペア:

[(1, 219189936), (2, 109594968), (3, 73063312), (4, 54797484), (6, 36531656), (7, 31312848), (8, 27398742), (12, 18265828), (14, 15656424), (16, 13699371), (21, 10437616), (24, 9132914), (28, 7828212), (41, 5346096), (42, 5218808), (48, 4566457), (49, 4473264), (56, 3914106), (82, 2673048), (84, 2609404), (98, 2236632), (112, 1957053), (123, 1782032), (147, 1491088), (164, 1336524), (168, 1304702), (196, 1118316), (246, 891016), (287, 763728), (294, 745544), (328, 668262), (336, 652351), (392, 559158), (492, 445508), (574, 381864), (588, 372772), (656, 334131), (784, 279579), (861, 254576), (984, 222754), (1148, 190932), (1176, 186386), (1722, 127288), (1968, 111377), (2009, 109104), (2273, 96432), (2296, 95466), (2352, 93193), (3444, 63644), (4018, 54552), (4546, 48216), (4592, 47733), (6027, 36368), (6819, 32144), (6888, 31822), (8036, 27276), (9092, 24108), (12054, 18184), (13638, 16072), (13776, 15911)]