207618552

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 630400320

約数和(自身を除く): 422781768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 81, 94, 102, 108, 136, 141, 153, 162, 188, 204, 216, 282, 306, 324, 376, 401, 408, 423, 459, 564, 612, 648, 799, 802, 846, 918, 1128, 1203, 1224, 1269, 1377, 1598, 1604, 1692, 1836, 2397, 2406, 2538, 2754, 3196, 3208, 3384, 3609, 3672, 3807, 4794, 4812, 5076, 5508, 6392, 6817, 7191, 7218, 7614, 9588, 9624, 10152, 10827, 11016, 13634, 14382, 14436, 15228, 18847, 19176, 20451, 21573, 21654, 27268, 28764, 28872, 30456, 32481, 37694, 40902, 43146, 43308, 54536, 56541, 57528, 61353, 64719, 64962, 75388, 81804, 86292, 86616, 113082, 122706, 129438, 129924, 150776, 163608, 169623, 172584, 184059, 226164, 245412, 258876, 259848, 320399, 339246, 368118, 452328, 490824, 508869, 517752, 552177, 640798, 678492, 736236, 961197, 1017738, 1104354, 1281596, 1356984, 1472472, 1526607, 1922394, 2035476, 2208708, 2563192, 2883591, 3053214, 3844788, 4070952, 4417416, 5767182, 6106428, 7689576, 8650773, 11534364, 12212856, 17301546, 23068728, 25952319, 34603092, 51904638, 69206184, 103809276, 207618552]

約数ペア:

[(1, 207618552), (2, 103809276), (3, 69206184), (4, 51904638), (6, 34603092), (8, 25952319), (9, 23068728), (12, 17301546), (17, 12212856), (18, 11534364), (24, 8650773), (27, 7689576), (34, 6106428), (36, 5767182), (47, 4417416), (51, 4070952), (54, 3844788), (68, 3053214), (72, 2883591), (81, 2563192), (94, 2208708), (102, 2035476), (108, 1922394), (136, 1526607), (141, 1472472), (153, 1356984), (162, 1281596), (188, 1104354), (204, 1017738), (216, 961197), (282, 736236), (306, 678492), (324, 640798), (376, 552177), (401, 517752), (408, 508869), (423, 490824), (459, 452328), (564, 368118), (612, 339246), (648, 320399), (799, 259848), (802, 258876), (846, 245412), (918, 226164), (1128, 184059), (1203, 172584), (1224, 169623), (1269, 163608), (1377, 150776), (1598, 129924), (1604, 129438), (1692, 122706), (1836, 113082), (2397, 86616), (2406, 86292), (2538, 81804), (2754, 75388), (3196, 64962), (3208, 64719), (3384, 61353), (3609, 57528), (3672, 56541), (3807, 54536), (4794, 43308), (4812, 43146), (5076, 40902), (5508, 37694), (6392, 32481), (6817, 30456), (7191, 28872), (7218, 28764), (7614, 27268), (9588, 21654), (9624, 21573), (10152, 20451), (10827, 19176), (11016, 18847), (13634, 15228), (14382, 14436)]