206543197025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{4229}}^1$

素因数の和:4635

約数の個数: 96

約数和(自身を含む): 306353249280

約数和(自身を除く): 99810052255

約数列:

[1, 5, 11, 17, 25, 31, 55, 85, 155, 187, 275, 337, 341, 425, 527, 775, 935, 1685, 1705, 2635, 3707, 4229, 4675, 5729, 5797, 8425, 8525, 10447, 13175, 18535, 21145, 28645, 28985, 46519, 52235, 63019, 71893, 92675, 105725, 114917, 131099, 143225, 144925, 177599, 232595, 261175, 315095, 359465, 574585, 655495, 790823, 887995, 1162975, 1425173, 1442089, 1575475, 1797325, 1953589, 2228683, 2872925, 3277475, 3954115, 4439975, 7125865, 7210445, 9767945, 11143415, 15676903, 19770575, 24227941, 24515513, 35629325, 36052225, 44180363, 48839725, 55717075, 78384515, 121139705, 122577565, 220901815, 266507351, 391922575, 485983993, 605698525, 612887825, 751066171, 1104509075, 1332536755, 2429919965, 3755330855, 6662683775, 8261727881, 12149599825, 18776654275, 41308639405, 206543197025]

約数ペア:

[(1, 206543197025), (5, 41308639405), (11, 18776654275), (17, 12149599825), (25, 8261727881), (31, 6662683775), (55, 3755330855), (85, 2429919965), (155, 1332536755), (187, 1104509075), (275, 751066171), (337, 612887825), (341, 605698525), (425, 485983993), (527, 391922575), (775, 266507351), (935, 220901815), (1685, 122577565), (1705, 121139705), (2635, 78384515), (3707, 55717075), (4229, 48839725), (4675, 44180363), (5729, 36052225), (5797, 35629325), (8425, 24515513), (8525, 24227941), (10447, 19770575), (13175, 15676903), (18535, 11143415), (21145, 9767945), (28645, 7210445), (28985, 7125865), (46519, 4439975), (52235, 3954115), (63019, 3277475), (71893, 2872925), (92675, 2228683), (105725, 1953589), (114917, 1797325), (131099, 1575475), (143225, 1442089), (144925, 1425173), (177599, 1162975), (232595, 887995), (261175, 790823), (315095, 655495), (359465, 574585)]