203339448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 632052720

約数和(自身を除く): 428713272

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, 169, 204, 221, 234, 306, 312, 338, 408, 442, 468, 507, 612, 663, 676, 884, 936, 983, 1014, 1224, 1326, 1352, 1521, 1768, 1966, 1989, 2028, 2652, 2873, 2949, 3042, 3932, 3978, 4056, 5304, 5746, 5898, 6084, 7864, 7956, 8619, 8847, 11492, 11796, 12168, 12779, 15912, 16711, 17238, 17694, 22984, 23592, 25558, 25857, 33422, 34476, 35388, 38337, 50133, 51116, 51714, 66844, 68952, 70776, 76674, 100266, 102232, 103428, 115011, 133688, 150399, 153348, 166127, 200532, 206856, 217243, 230022, 300798, 306696, 332254, 401064, 434486, 460044, 498381, 601596, 651729, 664508, 868972, 920088, 996762, 1203192, 1303458, 1329016, 1495143, 1737944, 1955187, 1993524, 2606916, 2824159, 2990286, 3910374, 3987048, 5213832, 5648318, 5980572, 7820748, 8472477, 11296636, 11961144, 15641496, 16944954, 22593272, 25417431, 33889908, 50834862, 67779816, 101669724, 203339448]

約数ペア:

[(1, 203339448), (2, 101669724), (3, 67779816), (4, 50834862), (6, 33889908), (8, 25417431), (9, 22593272), (12, 16944954), (13, 15641496), (17, 11961144), (18, 11296636), (24, 8472477), (26, 7820748), (34, 5980572), (36, 5648318), (39, 5213832), (51, 3987048), (52, 3910374), (68, 2990286), (72, 2824159), (78, 2606916), (102, 1993524), (104, 1955187), (117, 1737944), (136, 1495143), (153, 1329016), (156, 1303458), (169, 1203192), (204, 996762), (221, 920088), (234, 868972), (306, 664508), (312, 651729), (338, 601596), (408, 498381), (442, 460044), (468, 434486), (507, 401064), (612, 332254), (663, 306696), (676, 300798), (884, 230022), (936, 217243), (983, 206856), (1014, 200532), (1224, 166127), (1326, 153348), (1352, 150399), (1521, 133688), (1768, 115011), (1966, 103428), (1989, 102232), (2028, 100266), (2652, 76674), (2873, 70776), (2949, 68952), (3042, 66844), (3932, 51714), (3978, 51116), (4056, 50133), (5304, 38337), (5746, 35388), (5898, 34476), (6084, 33422), (7864, 25857), (7956, 25558), (8619, 23592), (8847, 22984), (11492, 17694), (11796, 17238), (12168, 16711), (12779, 15912)]