131191032

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 383847120

約数和(自身を除く): 252656088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 281, 294, 392, 397, 562, 588, 794, 843, 1124, 1176, 1191, 1588, 1686, 1967, 2248, 2382, 2779, 3176, 3372, 3934, 4764, 5558, 5901, 6744, 7868, 8337, 9528, 11116, 11802, 13769, 15736, 16674, 19453, 22232, 23604, 27538, 33348, 38906, 41307, 47208, 55076, 58359, 66696, 77812, 82614, 110152, 111557, 116718, 155624, 165228, 223114, 233436, 330456, 334671, 446228, 466872, 669342, 780899, 892456, 1338684, 1561798, 2342697, 2677368, 3123596, 4685394, 5466293, 6247192, 9370788, 10932586, 16398879, 18741576, 21865172, 32797758, 43730344, 65595516, 131191032]

約数ペア:

[(1, 131191032), (2, 65595516), (3, 43730344), (4, 32797758), (6, 21865172), (7, 18741576), (8, 16398879), (12, 10932586), (14, 9370788), (21, 6247192), (24, 5466293), (28, 4685394), (42, 3123596), (49, 2677368), (56, 2342697), (84, 1561798), (98, 1338684), (147, 892456), (168, 780899), (196, 669342), (281, 466872), (294, 446228), (392, 334671), (397, 330456), (562, 233436), (588, 223114), (794, 165228), (843, 155624), (1124, 116718), (1176, 111557), (1191, 110152), (1588, 82614), (1686, 77812), (1967, 66696), (2248, 58359), (2382, 55076), (2779, 47208), (3176, 41307), (3372, 38906), (3934, 33348), (4764, 27538), (5558, 23604), (5901, 22232), (6744, 19453), (7868, 16674), (8337, 15736), (9528, 13769), (11116, 11802)]