222378072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 650073600

約数和(自身を除く): 427695528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 263, 294, 392, 526, 588, 719, 789, 1052, 1176, 1438, 1578, 1841, 2104, 2157, 2876, 3156, 3682, 4314, 5033, 5523, 5752, 6312, 7364, 8628, 10066, 11046, 12887, 14728, 15099, 17256, 20132, 22092, 25774, 30198, 35231, 38661, 40264, 44184, 51548, 60396, 70462, 77322, 103096, 105693, 120792, 140924, 154644, 189097, 211386, 281848, 309288, 378194, 422772, 567291, 756388, 845544, 1134582, 1323679, 1512776, 2269164, 2647358, 3971037, 4538328, 5294716, 7942074, 9265753, 10589432, 15884148, 18531506, 27797259, 31768296, 37063012, 55594518, 74126024, 111189036, 222378072]

約数ペア:

[(1, 222378072), (2, 111189036), (3, 74126024), (4, 55594518), (6, 37063012), (7, 31768296), (8, 27797259), (12, 18531506), (14, 15884148), (21, 10589432), (24, 9265753), (28, 7942074), (42, 5294716), (49, 4538328), (56, 3971037), (84, 2647358), (98, 2269164), (147, 1512776), (168, 1323679), (196, 1134582), (263, 845544), (294, 756388), (392, 567291), (526, 422772), (588, 378194), (719, 309288), (789, 281848), (1052, 211386), (1176, 189097), (1438, 154644), (1578, 140924), (1841, 120792), (2104, 105693), (2157, 103096), (2876, 77322), (3156, 70462), (3682, 60396), (4314, 51548), (5033, 44184), (5523, 40264), (5752, 38661), (6312, 35231), (7364, 30198), (8628, 25774), (10066, 22092), (11046, 20132), (12887, 17256), (14728, 15099)]