130560972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4421}}^1$

素因数の和:4558

約数の個数: 48

約数和(自身を含む): 320931072

約数和(自身を除く): 190370100

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2461, 4421, 4922, 7383, 8842, 9844, 13263, 14766, 17684, 26526, 29532, 53052, 101683, 203366, 305049, 406732, 473047, 610098, 946094, 1220196, 1419141, 1892188, 2838282, 5676564, 10880081, 21760162, 32640243, 43520324, 65280486, 130560972]

約数ペア:

[(1, 130560972), (2, 65280486), (3, 43520324), (4, 32640243), (6, 21760162), (12, 10880081), (23, 5676564), (46, 2838282), (69, 1892188), (92, 1419141), (107, 1220196), (138, 946094), (214, 610098), (276, 473047), (321, 406732), (428, 305049), (642, 203366), (1284, 101683), (2461, 53052), (4421, 29532), (4922, 26526), (7383, 17684), (8842, 14766), (9844, 13263)]