201340758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4517}}^1$

素因数の和:4581

約数の個数: 64

約数和(自身を含む): 468426240

約数和(自身を除く): 267085482

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1938, 2346, 2622, 4517, 7429, 9034, 13551, 14858, 22287, 27102, 44574, 76789, 85823, 103891, 153578, 171646, 207782, 230367, 257469, 311673, 460734, 514938, 623346, 1458991, 1766147, 1973929, 2917982, 3532294, 3947858, 4376973, 5298441, 5921787, 8753946, 10596882, 11843574, 33556793, 67113586, 100670379, 201340758]

約数ペア:

[(1, 201340758), (2, 100670379), (3, 67113586), (6, 33556793), (17, 11843574), (19, 10596882), (23, 8753946), (34, 5921787), (38, 5298441), (46, 4376973), (51, 3947858), (57, 3532294), (69, 2917982), (102, 1973929), (114, 1766147), (138, 1458991), (323, 623346), (391, 514938), (437, 460734), (646, 311673), (782, 257469), (874, 230367), (969, 207782), (1173, 171646), (1311, 153578), (1938, 103891), (2346, 85823), (2622, 76789), (4517, 44574), (7429, 27102), (9034, 22287), (13551, 14858)]