201280272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 581391360

約数和(自身を除く): 380111088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 73, 93, 102, 109, 124, 136, 146, 186, 204, 218, 219, 248, 272, 292, 327, 372, 408, 436, 438, 496, 527, 584, 654, 744, 816, 872, 876, 1054, 1168, 1241, 1308, 1488, 1581, 1744, 1752, 1853, 2108, 2263, 2482, 2616, 3162, 3379, 3504, 3706, 3723, 4216, 4526, 4964, 5232, 5559, 6324, 6758, 6789, 7412, 7446, 7957, 8432, 9052, 9928, 10137, 11118, 12648, 13516, 13578, 14824, 14892, 15914, 18104, 19856, 20274, 22236, 23871, 25296, 27032, 27156, 29648, 29784, 31828, 36208, 38471, 40548, 44472, 47742, 54064, 54312, 57443, 59568, 63656, 76942, 81096, 88944, 95484, 108624, 114886, 115413, 127312, 135269, 153884, 162192, 172329, 190968, 229772, 230826, 246667, 270538, 307768, 344658, 381936, 405807, 459544, 461652, 493334, 541076, 615536, 689316, 740001, 811614, 919088, 923304, 986668, 1082152, 1378632, 1480002, 1623228, 1846608, 1973336, 2164304, 2757264, 2960004, 3246456, 3946672, 4193339, 5920008, 6492912, 8386678, 11840016, 12580017, 16773356, 25160034, 33546712, 50320068, 67093424, 100640136, 201280272]

約数ペア:

[(1, 201280272), (2, 100640136), (3, 67093424), (4, 50320068), (6, 33546712), (8, 25160034), (12, 16773356), (16, 12580017), (17, 11840016), (24, 8386678), (31, 6492912), (34, 5920008), (48, 4193339), (51, 3946672), (62, 3246456), (68, 2960004), (73, 2757264), (93, 2164304), (102, 1973336), (109, 1846608), (124, 1623228), (136, 1480002), (146, 1378632), (186, 1082152), (204, 986668), (218, 923304), (219, 919088), (248, 811614), (272, 740001), (292, 689316), (327, 615536), (372, 541076), (408, 493334), (436, 461652), (438, 459544), (496, 405807), (527, 381936), (584, 344658), (654, 307768), (744, 270538), (816, 246667), (872, 230826), (876, 229772), (1054, 190968), (1168, 172329), (1241, 162192), (1308, 153884), (1488, 135269), (1581, 127312), (1744, 115413), (1752, 114886), (1853, 108624), (2108, 95484), (2263, 88944), (2482, 81096), (2616, 76942), (3162, 63656), (3379, 59568), (3504, 57443), (3706, 54312), (3723, 54064), (4216, 47742), (4526, 44472), (4964, 40548), (5232, 38471), (5559, 36208), (6324, 31828), (6758, 29784), (6789, 29648), (7412, 27156), (7446, 27032), (7957, 25296), (8432, 23871), (9052, 22236), (9928, 20274), (10137, 19856), (11118, 18104), (12648, 15914), (13516, 14892), (13578, 14824)]