253998972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{415031}}^1$

素因数の和:415058

約数の個数: 36

約数和(自身を含む): 679822416

約数和(自身を除く): 425823444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 415031, 830062, 1245093, 1660124, 2490186, 3735279, 4980372, 7055527, 7470558, 14111054, 14941116, 21166581, 28222108, 42333162, 63499743, 84666324, 126999486, 253998972]

約数ペア:

[(1, 253998972), (2, 126999486), (3, 84666324), (4, 63499743), (6, 42333162), (9, 28222108), (12, 21166581), (17, 14941116), (18, 14111054), (34, 7470558), (36, 7055527), (51, 4980372), (68, 3735279), (102, 2490186), (153, 1660124), (204, 1245093), (306, 830062), (612, 415031)]