198711864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4589

約数の個数: 96

約数和(自身を含む): 592038720

約数和(自身を除く): 393326856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4517, 4888, 5499, 7332, 9034, 10998, 13551, 14664, 18068, 21996, 27102, 36136, 40653, 43992, 54204, 58721, 81306, 108408, 117442, 162612, 176163, 212299, 234884, 325224, 352326, 424598, 469768, 528489, 636897, 704652, 849196, 1056978, 1273794, 1409304, 1698392, 1910691, 2113956, 2547588, 2759887, 3821382, 4227912, 5095176, 5519774, 7642764, 8279661, 11039548, 15285528, 16559322, 22079096, 24838983, 33118644, 49677966, 66237288, 99355932, 198711864]

約数ペア:

[(1, 198711864), (2, 99355932), (3, 66237288), (4, 49677966), (6, 33118644), (8, 24838983), (9, 22079096), (12, 16559322), (13, 15285528), (18, 11039548), (24, 8279661), (26, 7642764), (36, 5519774), (39, 5095176), (47, 4227912), (52, 3821382), (72, 2759887), (78, 2547588), (94, 2113956), (104, 1910691), (117, 1698392), (141, 1409304), (156, 1273794), (188, 1056978), (234, 849196), (282, 704652), (312, 636897), (376, 528489), (423, 469768), (468, 424598), (564, 352326), (611, 325224), (846, 234884), (936, 212299), (1128, 176163), (1222, 162612), (1692, 117442), (1833, 108408), (2444, 81306), (3384, 58721), (3666, 54204), (4517, 43992), (4888, 40653), (5499, 36136), (7332, 27102), (9034, 21996), (10998, 18068), (13551, 14664)]