201420744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4457}}^1$

素因数の和:4742

約数の個数: 64

約数和(自身を含む): 577756800

約数和(自身を除く): 376336056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 1076, 1614, 1883, 2152, 3228, 3766, 4457, 5649, 6456, 7532, 8914, 11298, 13371, 15064, 17828, 22596, 26742, 31199, 35656, 45192, 53484, 62398, 93597, 106968, 124796, 187194, 249592, 374388, 748776, 1198933, 2397866, 3596799, 4795732, 7193598, 8392531, 9591464, 14387196, 16785062, 25177593, 28774392, 33570124, 50355186, 67140248, 100710372, 201420744]

約数ペア:

[(1, 201420744), (2, 100710372), (3, 67140248), (4, 50355186), (6, 33570124), (7, 28774392), (8, 25177593), (12, 16785062), (14, 14387196), (21, 9591464), (24, 8392531), (28, 7193598), (42, 4795732), (56, 3596799), (84, 2397866), (168, 1198933), (269, 748776), (538, 374388), (807, 249592), (1076, 187194), (1614, 124796), (1883, 106968), (2152, 93597), (3228, 62398), (3766, 53484), (4457, 45192), (5649, 35656), (6456, 31199), (7532, 26742), (8914, 22596), (11298, 17828), (13371, 15064)]