112489204

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 223908608

約数和(自身を除く): 111419404

約数列:

[1, 2, 4, 17, 31, 34, 43, 62, 68, 73, 86, 124, 146, 172, 289, 292, 527, 578, 731, 1054, 1156, 1241, 1333, 1462, 2108, 2263, 2482, 2666, 2924, 3139, 4526, 4964, 5332, 6278, 8959, 9052, 12427, 12556, 17918, 21097, 22661, 24854, 35836, 38471, 42194, 45322, 49708, 53363, 76942, 84388, 90644, 97309, 106726, 153884, 194618, 213452, 385237, 389236, 654007, 770474, 907171, 1308014, 1540948, 1654253, 1814342, 2616028, 3308506, 3628684, 6617012, 28122301, 56244602, 112489204]

約数ペア:

[(1, 112489204), (2, 56244602), (4, 28122301), (17, 6617012), (31, 3628684), (34, 3308506), (43, 2616028), (62, 1814342), (68, 1654253), (73, 1540948), (86, 1308014), (124, 907171), (146, 770474), (172, 654007), (289, 389236), (292, 385237), (527, 213452), (578, 194618), (731, 153884), (1054, 106726), (1156, 97309), (1241, 90644), (1333, 84388), (1462, 76942), (2108, 53363), (2263, 49708), (2482, 45322), (2666, 42194), (2924, 38471), (3139, 35836), (4526, 24854), (4964, 22661), (5332, 21097), (6278, 17918), (8959, 12556), (9052, 12427)]