201247494075

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{19739}}^1$

素因数の和:20269

約数の個数: 72

約数和(自身を含む): 364571822160

約数和(自身を除く): 163324328085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 401, 565, 1017, 1203, 1695, 2005, 2825, 3609, 5085, 6015, 8475, 10025, 18045, 19739, 25425, 30075, 45313, 59217, 90225, 98695, 135939, 177651, 226565, 296085, 407817, 493475, 679695, 888255, 1132825, 1480425, 2039085, 2230507, 3398475, 4441275, 6691521, 7915339, 10195425, 11152535, 20074563, 23746017, 33457605, 39576695, 55762675, 71238051, 100372815, 118730085, 167288025, 197883475, 356190255, 501864075, 593650425, 894433307, 1780951275, 2683299921, 4472166535, 8049899763, 13416499605, 22360832675, 40249498815, 67082498025, 201247494075]

約数ペア:

[(1, 201247494075), (3, 67082498025), (5, 40249498815), (9, 22360832675), (15, 13416499605), (25, 8049899763), (45, 4472166535), (75, 2683299921), (113, 1780951275), (225, 894433307), (339, 593650425), (401, 501864075), (565, 356190255), (1017, 197883475), (1203, 167288025), (1695, 118730085), (2005, 100372815), (2825, 71238051), (3609, 55762675), (5085, 39576695), (6015, 33457605), (8475, 23746017), (10025, 20074563), (18045, 11152535), (19739, 10195425), (25425, 7915339), (30075, 6691521), (45313, 4441275), (59217, 3398475), (90225, 2230507), (98695, 2039085), (135939, 1480425), (177651, 1132825), (226565, 888255), (296085, 679695), (407817, 493475)]