233443044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7937}}^1$

素因数の和:8009

約数の個数: 72

約数和(自身を含む): 635675040

約数和(自身を除く): 402231996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 7937, 9804, 14706, 15874, 23811, 29412, 31748, 47622, 71433, 95244, 142866, 150803, 285732, 301606, 341291, 452409, 603212, 682582, 904818, 1023873, 1357227, 1365164, 1809636, 2047746, 2714454, 3071619, 4095492, 5428908, 6143238, 6484529, 12286476, 12969058, 19453587, 25938116, 38907174, 58360761, 77814348, 116721522, 233443044]

約数ペア:

[(1, 233443044), (2, 116721522), (3, 77814348), (4, 58360761), (6, 38907174), (9, 25938116), (12, 19453587), (18, 12969058), (19, 12286476), (36, 6484529), (38, 6143238), (43, 5428908), (57, 4095492), (76, 3071619), (86, 2714454), (114, 2047746), (129, 1809636), (171, 1365164), (172, 1357227), (228, 1023873), (258, 904818), (342, 682582), (387, 603212), (516, 452409), (684, 341291), (774, 301606), (817, 285732), (1548, 150803), (1634, 142866), (2451, 95244), (3268, 71433), (4902, 47622), (7353, 31748), (7937, 29412), (9804, 23811), (14706, 15874)]