201472548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 511230720

約数和(自身を除く): 309758172

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 109, 111, 138, 148, 181, 218, 222, 276, 327, 362, 436, 444, 543, 654, 724, 851, 1086, 1308, 1702, 2172, 2507, 2553, 3404, 4033, 4163, 5014, 5106, 6697, 7521, 8066, 8326, 10028, 10212, 12099, 12489, 13394, 15042, 16132, 16652, 19729, 20091, 24198, 24978, 26788, 30084, 39458, 40182, 48396, 49956, 59187, 78916, 80364, 92759, 118374, 154031, 185518, 236748, 278277, 308062, 371036, 453767, 462093, 556554, 616124, 729973, 907534, 924186, 1113108, 1361301, 1459946, 1815068, 1848372, 2189919, 2722602, 2919892, 4379838, 5445204, 8759676, 16789379, 33578758, 50368137, 67157516, 100736274, 201472548]

約数ペア:

[(1, 201472548), (2, 100736274), (3, 67157516), (4, 50368137), (6, 33578758), (12, 16789379), (23, 8759676), (37, 5445204), (46, 4379838), (69, 2919892), (74, 2722602), (92, 2189919), (109, 1848372), (111, 1815068), (138, 1459946), (148, 1361301), (181, 1113108), (218, 924186), (222, 907534), (276, 729973), (327, 616124), (362, 556554), (436, 462093), (444, 453767), (543, 371036), (654, 308062), (724, 278277), (851, 236748), (1086, 185518), (1308, 154031), (1702, 118374), (2172, 92759), (2507, 80364), (2553, 78916), (3404, 59187), (4033, 49956), (4163, 48396), (5014, 40182), (5106, 39458), (6697, 30084), (7521, 26788), (8066, 24978), (8326, 24198), (10028, 20091), (10212, 19729), (12099, 16652), (12489, 16132), (13394, 15042)]