203400954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22921}}^1$

素因数の和:22975

約数の個数: 48

約数和(自身を含む): 482737320

約数和(自身を除く): 279336366

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 22921, 45842, 68763, 137526, 206289, 389657, 412578, 664709, 779314, 1168971, 1329418, 1994127, 2337942, 3506913, 3988254, 5982381, 7013826, 11300053, 11964762, 22600106, 33900159, 67800318, 101700477, 203400954]

約数ペア:

[(1, 203400954), (2, 101700477), (3, 67800318), (6, 33900159), (9, 22600106), (17, 11964762), (18, 11300053), (29, 7013826), (34, 5982381), (51, 3988254), (58, 3506913), (87, 2337942), (102, 1994127), (153, 1329418), (174, 1168971), (261, 779314), (306, 664709), (493, 412578), (522, 389657), (986, 206289), (1479, 137526), (2958, 68763), (4437, 45842), (8874, 22921)]