196305872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 473481600

約数和(自身を除く): 277175728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 3181, 3248, 3857, 4408, 6362, 7714, 8816, 12724, 15428, 22267, 25448, 30856, 44534, 50896, 60439, 61712, 89068, 92249, 120878, 178136, 184498, 241756, 356272, 368996, 423073, 483512, 645743, 737992, 846146, 967024, 1291486, 1475984, 1692292, 1752731, 2582972, 3384584, 3505462, 5165944, 6769168, 7010924, 10331888, 12269117, 14021848, 24538234, 28043696, 49076468, 98152936, 196305872]

約数ペア:

[(1, 196305872), (2, 98152936), (4, 49076468), (7, 28043696), (8, 24538234), (14, 14021848), (16, 12269117), (19, 10331888), (28, 7010924), (29, 6769168), (38, 5165944), (56, 3505462), (58, 3384584), (76, 2582972), (112, 1752731), (116, 1692292), (133, 1475984), (152, 1291486), (203, 967024), (232, 846146), (266, 737992), (304, 645743), (406, 483512), (464, 423073), (532, 368996), (551, 356272), (812, 241756), (1064, 184498), (1102, 178136), (1624, 120878), (2128, 92249), (2204, 89068), (3181, 61712), (3248, 60439), (3857, 50896), (4408, 44534), (6362, 30856), (7714, 25448), (8816, 22267), (12724, 15428)]