200035515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 373294656

約数和(自身を除く): 173259141

約数列:

[1, 3, 5, 15, 17, 19, 41, 51, 53, 57, 85, 95, 123, 159, 205, 255, 265, 285, 323, 361, 615, 697, 779, 795, 901, 969, 1007, 1083, 1615, 1805, 2091, 2173, 2337, 2703, 3021, 3485, 3895, 4505, 4845, 5035, 5415, 6137, 6519, 10455, 10865, 11685, 13243, 13515, 14801, 15105, 17119, 18411, 19133, 30685, 32595, 36941, 39729, 41287, 44403, 51357, 57399, 66215, 74005, 85595, 92055, 95665, 110823, 123861, 184705, 198645, 206435, 222015, 251617, 256785, 286995, 325261, 554115, 619305, 701879, 754851, 784453, 975783, 1258085, 1626305, 2105637, 2353359, 3509395, 3774255, 3922265, 4878915, 10528185, 11766795, 13335701, 40007103, 66678505, 200035515]

約数ペア:

[(1, 200035515), (3, 66678505), (5, 40007103), (15, 13335701), (17, 11766795), (19, 10528185), (41, 4878915), (51, 3922265), (53, 3774255), (57, 3509395), (85, 2353359), (95, 2105637), (123, 1626305), (159, 1258085), (205, 975783), (255, 784453), (265, 754851), (285, 701879), (323, 619305), (361, 554115), (615, 325261), (697, 286995), (779, 256785), (795, 251617), (901, 222015), (969, 206435), (1007, 198645), (1083, 184705), (1615, 123861), (1805, 110823), (2091, 95665), (2173, 92055), (2337, 85595), (2703, 74005), (3021, 66215), (3485, 57399), (3895, 51357), (4505, 44403), (4845, 41287), (5035, 39729), (5415, 36941), (6137, 32595), (6519, 30685), (10455, 19133), (10865, 18411), (11685, 17119), (13243, 15105), (13515, 14801)]