210340728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13261

約数の個数: 96

約数和(自身を含む): 649630800

約数和(自身を除く): 439290072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 13219, 15912, 26438, 39657, 52876, 79314, 105752, 118971, 158628, 171847, 224723, 237942, 317256, 343694, 449446, 475884, 515541, 674169, 687388, 898892, 951768, 1031082, 1348338, 1374776, 1546623, 1797784, 2022507, 2062164, 2696676, 2921399, 3093246, 4045014, 4124328, 5393352, 5842798, 6186492, 8090028, 8764197, 11685596, 12372984, 16180056, 17528394, 23371192, 26292591, 35056788, 52585182, 70113576, 105170364, 210340728]

約数ペア:

[(1, 210340728), (2, 105170364), (3, 70113576), (4, 52585182), (6, 35056788), (8, 26292591), (9, 23371192), (12, 17528394), (13, 16180056), (17, 12372984), (18, 11685596), (24, 8764197), (26, 8090028), (34, 6186492), (36, 5842798), (39, 5393352), (51, 4124328), (52, 4045014), (68, 3093246), (72, 2921399), (78, 2696676), (102, 2062164), (104, 2022507), (117, 1797784), (136, 1546623), (153, 1374776), (156, 1348338), (204, 1031082), (221, 951768), (234, 898892), (306, 687388), (312, 674169), (408, 515541), (442, 475884), (468, 449446), (612, 343694), (663, 317256), (884, 237942), (936, 224723), (1224, 171847), (1326, 158628), (1768, 118971), (1989, 105752), (2652, 79314), (3978, 52876), (5304, 39657), (7956, 26438), (13219, 15912)]