201993476230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{77261}}^1$

素因数の和:77331

約数の個数: 128

約数和(自身を含む): 476626187520

約数和(自身を除く): 274632711290

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 238, 338, 442, 455, 595, 845, 910, 1105, 1183, 1190, 1547, 1690, 2197, 2210, 2366, 2873, 3094, 4394, 5746, 5915, 7735, 10985, 11830, 14365, 15379, 15470, 20111, 21970, 28730, 30758, 37349, 40222, 74698, 76895, 77261, 100555, 153790, 154522, 186745, 201110, 261443, 373490, 386305, 522886, 540827, 772610, 1004393, 1081654, 1307215, 1313437, 2008786, 2614430, 2626874, 2704135, 5021965, 5408270, 6567185, 7030751, 9194059, 10043930, 13057109, 13134370, 14061502, 17074681, 18388118, 26114218, 34149362, 35153755, 45970295, 65285545, 70307510, 85373405, 91399763, 91940590, 119522767, 130571090, 169742417, 170746810, 182799526, 221970853, 239045534, 339484834, 443941706, 456998815, 597613835, 848712085, 913997630, 1109854265, 1188196919, 1195227670, 1553795971, 1697424170, 2219708530, 2376393838, 2885621089, 3107591942, 5771242178, 5940984595, 7768979855, 11881969190, 14428105445, 15537959710, 20199347623, 28856210890, 40398695246, 100996738115, 201993476230]

約数ペア:

[(1, 201993476230), (2, 100996738115), (5, 40398695246), (7, 28856210890), (10, 20199347623), (13, 15537959710), (14, 14428105445), (17, 11881969190), (26, 7768979855), (34, 5940984595), (35, 5771242178), (65, 3107591942), (70, 2885621089), (85, 2376393838), (91, 2219708530), (119, 1697424170), (130, 1553795971), (169, 1195227670), (170, 1188196919), (182, 1109854265), (221, 913997630), (238, 848712085), (338, 597613835), (442, 456998815), (455, 443941706), (595, 339484834), (845, 239045534), (910, 221970853), (1105, 182799526), (1183, 170746810), (1190, 169742417), (1547, 130571090), (1690, 119522767), (2197, 91940590), (2210, 91399763), (2366, 85373405), (2873, 70307510), (3094, 65285545), (4394, 45970295), (5746, 35153755), (5915, 34149362), (7735, 26114218), (10985, 18388118), (11830, 17074681), (14365, 14061502), (15379, 13134370), (15470, 13057109), (20111, 10043930), (21970, 9194059), (28730, 7030751), (30758, 6567185), (37349, 5408270), (40222, 5021965), (74698, 2704135), (76895, 2626874), (77261, 2614430), (100555, 2008786), (153790, 1313437), (154522, 1307215), (186745, 1081654), (201110, 1004393), (261443, 772610), (373490, 540827), (386305, 522886)]