201207879675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3613}}^1\times {\mathrm{22501}}^1$

素因数の和:26141

約数の個数: 72

約数和(自身を含む): 393274294608

約数和(自身を除く): 192066414933

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 3613, 10839, 18065, 22501, 32517, 39743, 54195, 67503, 90325, 112505, 119229, 162585, 198715, 202509, 247511, 270975, 337515, 357687, 562525, 596145, 742533, 812925, 993575, 1012545, 1237555, 1687575, 1788435, 2227599, 2980725, 3712665, 5062725, 6187775, 8942175, 11137995, 18563325, 55689975, 81296113, 243888339, 406480565, 731665017, 894257243, 1219441695, 2032402825, 2682771729, 3658325085, 4471286215, 6097208475, 8048315187, 13413858645, 18291625425, 22356431075, 40241575935, 67069293225, 201207879675]

約数ペア:

[(1, 201207879675), (3, 67069293225), (5, 40241575935), (9, 22356431075), (11, 18291625425), (15, 13413858645), (25, 8048315187), (33, 6097208475), (45, 4471286215), (55, 3658325085), (75, 2682771729), (99, 2032402825), (165, 1219441695), (225, 894257243), (275, 731665017), (495, 406480565), (825, 243888339), (2475, 81296113), (3613, 55689975), (10839, 18563325), (18065, 11137995), (22501, 8942175), (32517, 6187775), (39743, 5062725), (54195, 3712665), (67503, 2980725), (90325, 2227599), (112505, 1788435), (119229, 1687575), (162585, 1237555), (198715, 1012545), (202509, 993575), (247511, 812925), (270975, 742533), (337515, 596145), (357687, 562525)]