192220336

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 488540160

約数和(自身を除く): 296319824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 496, 539, 616, 682, 719, 784, 868, 1078, 1232, 1364, 1438, 1519, 1736, 2156, 2387, 2728, 2876, 3038, 3472, 4312, 4774, 5033, 5456, 5752, 6076, 7909, 8624, 9548, 10066, 11504, 12152, 15818, 16709, 19096, 20132, 22289, 24304, 31636, 33418, 35231, 38192, 40264, 44578, 55363, 63272, 66836, 70462, 80528, 89156, 110726, 126544, 133672, 140924, 156023, 178312, 221452, 245179, 267344, 281848, 312046, 356624, 387541, 442904, 490358, 563696, 624092, 775082, 885808, 980716, 1092161, 1248184, 1550164, 1716253, 1961432, 2184322, 2496368, 3100328, 3432506, 3922864, 4368644, 6200656, 6865012, 8737288, 12013771, 13730024, 17474576, 24027542, 27460048, 48055084, 96110168, 192220336]

約数ペア:

[(1, 192220336), (2, 96110168), (4, 48055084), (7, 27460048), (8, 24027542), (11, 17474576), (14, 13730024), (16, 12013771), (22, 8737288), (28, 6865012), (31, 6200656), (44, 4368644), (49, 3922864), (56, 3432506), (62, 3100328), (77, 2496368), (88, 2184322), (98, 1961432), (112, 1716253), (124, 1550164), (154, 1248184), (176, 1092161), (196, 980716), (217, 885808), (248, 775082), (308, 624092), (341, 563696), (392, 490358), (434, 442904), (496, 387541), (539, 356624), (616, 312046), (682, 281848), (719, 267344), (784, 245179), (868, 221452), (1078, 178312), (1232, 156023), (1364, 140924), (1438, 133672), (1519, 126544), (1736, 110726), (2156, 89156), (2387, 80528), (2728, 70462), (2876, 66836), (3038, 63272), (3472, 55363), (4312, 44578), (4774, 40264), (5033, 38192), (5456, 35231), (5752, 33418), (6076, 31636), (7909, 24304), (8624, 22289), (9548, 20132), (10066, 19096), (11504, 16709), (12152, 15818)]