198097872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 628531200

約数和(自身を除く): 430433328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 79, 84, 102, 112, 119, 136, 158, 168, 204, 237, 238, 272, 316, 336, 357, 408, 439, 474, 476, 553, 632, 714, 816, 878, 948, 952, 1106, 1264, 1317, 1343, 1428, 1659, 1756, 1896, 1904, 2212, 2634, 2686, 2856, 3073, 3318, 3512, 3792, 4029, 4424, 5268, 5372, 5712, 6146, 6636, 7024, 7463, 8058, 8848, 9219, 9401, 10536, 10744, 12292, 13272, 14926, 16116, 18438, 18802, 21072, 21488, 22389, 24584, 26544, 28203, 29852, 32232, 34681, 36876, 37604, 44778, 49168, 52241, 56406, 59704, 64464, 69362, 73752, 75208, 89556, 104043, 104482, 112812, 119408, 138724, 147504, 150416, 156723, 179112, 208086, 208964, 225624, 242767, 277448, 313446, 358224, 416172, 417928, 451248, 485534, 554896, 589577, 626892, 728301, 832344, 835856, 971068, 1179154, 1253784, 1456602, 1664688, 1768731, 1942136, 2358308, 2507568, 2913204, 3537462, 3884272, 4127039, 4716616, 5826408, 7074924, 8254078, 9433232, 11652816, 12381117, 14149848, 16508156, 24762234, 28299696, 33016312, 49524468, 66032624, 99048936, 198097872]

約数ペア:

[(1, 198097872), (2, 99048936), (3, 66032624), (4, 49524468), (6, 33016312), (7, 28299696), (8, 24762234), (12, 16508156), (14, 14149848), (16, 12381117), (17, 11652816), (21, 9433232), (24, 8254078), (28, 7074924), (34, 5826408), (42, 4716616), (48, 4127039), (51, 3884272), (56, 3537462), (68, 2913204), (79, 2507568), (84, 2358308), (102, 1942136), (112, 1768731), (119, 1664688), (136, 1456602), (158, 1253784), (168, 1179154), (204, 971068), (237, 835856), (238, 832344), (272, 728301), (316, 626892), (336, 589577), (357, 554896), (408, 485534), (439, 451248), (474, 417928), (476, 416172), (553, 358224), (632, 313446), (714, 277448), (816, 242767), (878, 225624), (948, 208964), (952, 208086), (1106, 179112), (1264, 156723), (1317, 150416), (1343, 147504), (1428, 138724), (1659, 119408), (1756, 112812), (1896, 104482), (1904, 104043), (2212, 89556), (2634, 75208), (2686, 73752), (2856, 69362), (3073, 64464), (3318, 59704), (3512, 56406), (3792, 52241), (4029, 49168), (4424, 44778), (5268, 37604), (5372, 36876), (5712, 34681), (6146, 32232), (6636, 29852), (7024, 28203), (7463, 26544), (8058, 24584), (8848, 22389), (9219, 21488), (9401, 21072), (10536, 18802), (10744, 18438), (12292, 16116), (13272, 14926)]