247346892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5740

約数の個数: 96

約数和(自身を含む): 713000960

約数和(自身を除く): 465654068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 5683, 7254, 10881, 11366, 14508, 17049, 21762, 22732, 34098, 43524, 51147, 68196, 73879, 102294, 147758, 153441, 176173, 204588, 221637, 295516, 306882, 352346, 443274, 528519, 613764, 664911, 704692, 886548, 1057038, 1329822, 1585557, 1994733, 2114076, 2290249, 2659644, 3171114, 3989466, 4580498, 4756671, 6342228, 6870747, 7978932, 9160996, 9513342, 13741494, 19026684, 20612241, 27482988, 41224482, 61836723, 82448964, 123673446, 247346892]

約数ペア:

[(1, 247346892), (2, 123673446), (3, 82448964), (4, 61836723), (6, 41224482), (9, 27482988), (12, 20612241), (13, 19026684), (18, 13741494), (26, 9513342), (27, 9160996), (31, 7978932), (36, 6870747), (39, 6342228), (52, 4756671), (54, 4580498), (62, 3989466), (78, 3171114), (93, 2659644), (108, 2290249), (117, 2114076), (124, 1994733), (156, 1585557), (186, 1329822), (234, 1057038), (279, 886548), (351, 704692), (372, 664911), (403, 613764), (468, 528519), (558, 443274), (702, 352346), (806, 306882), (837, 295516), (1116, 221637), (1209, 204588), (1404, 176173), (1612, 153441), (1674, 147758), (2418, 102294), (3348, 73879), (3627, 68196), (4836, 51147), (5683, 43524), (7254, 34098), (10881, 22732), (11366, 21762), (14508, 17049)]