185619132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6311}}^1$

素因数の和:6383

約数の個数: 72

約数和(自身を含む): 505464960

約数和(自身を除く): 319845828

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, 6311, 7353, 9804, 12622, 14706, 18933, 25244, 29412, 37866, 56799, 75732, 113598, 119909, 227196, 239818, 271373, 359727, 479636, 542746, 719454, 814119, 1079181, 1085492, 1438908, 1628238, 2158362, 2442357, 3256476, 4316724, 4884714, 5156087, 9769428, 10312174, 15468261, 20624348, 30936522, 46404783, 61873044, 92809566, 185619132]

約数ペア:

[(1, 185619132), (2, 92809566), (3, 61873044), (4, 46404783), (6, 30936522), (9, 20624348), (12, 15468261), (18, 10312174), (19, 9769428), (36, 5156087), (38, 4884714), (43, 4316724), (57, 3256476), (76, 2442357), (86, 2158362), (114, 1628238), (129, 1438908), (171, 1085492), (172, 1079181), (228, 814119), (258, 719454), (342, 542746), (387, 479636), (516, 359727), (684, 271373), (774, 239818), (817, 227196), (1548, 119909), (1634, 113598), (2451, 75732), (3268, 56799), (4902, 37866), (6311, 29412), (7353, 25244), (9804, 18933), (12622, 14706)]