199373328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18013

約数の個数: 120

約数和(自身を含む): 695687616

約数和(自身を除く): 496314288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 17981, 35962, 53943, 71924, 107886, 125867, 143848, 161829, 197791, 215772, 251734, 287696, 323658, 377601, 395582, 431544, 503468, 593373, 647316, 755202, 791164, 863088, 1006936, 1132803, 1186746, 1294632, 1384537, 1510404, 1582328, 1780119, 2013872, 2265606, 2373492, 2589264, 2769074, 3020808, 3164656, 3560238, 4153611, 4531212, 4746984, 5538148, 6041616, 7120476, 8307222, 9062424, 9493968, 11076296, 12460833, 14240952, 16614444, 18124848, 22152592, 24921666, 28481904, 33228888, 49843332, 66457776, 99686664, 199373328]

約数ペア:

[(1, 199373328), (2, 99686664), (3, 66457776), (4, 49843332), (6, 33228888), (7, 28481904), (8, 24921666), (9, 22152592), (11, 18124848), (12, 16614444), (14, 14240952), (16, 12460833), (18, 11076296), (21, 9493968), (22, 9062424), (24, 8307222), (28, 7120476), (33, 6041616), (36, 5538148), (42, 4746984), (44, 4531212), (48, 4153611), (56, 3560238), (63, 3164656), (66, 3020808), (72, 2769074), (77, 2589264), (84, 2373492), (88, 2265606), (99, 2013872), (112, 1780119), (126, 1582328), (132, 1510404), (144, 1384537), (154, 1294632), (168, 1186746), (176, 1132803), (198, 1006936), (231, 863088), (252, 791164), (264, 755202), (308, 647316), (336, 593373), (396, 503468), (462, 431544), (504, 395582), (528, 377601), (616, 323658), (693, 287696), (792, 251734), (924, 215772), (1008, 197791), (1232, 161829), (1386, 143848), (1584, 125867), (1848, 107886), (2772, 71924), (3696, 53943), (5544, 35962), (11088, 17981)]