138067908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55051}}^1$

素因数の和:55088

約数の個数: 48

約数和(自身を含む): 369949440

約数和(自身を除く): 231881532

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 55051, 110102, 165153, 220204, 330306, 605561, 660612, 1045969, 1211122, 1816683, 2091938, 2422244, 3137907, 3633366, 4183876, 6275814, 7266732, 11505659, 12551628, 23011318, 34516977, 46022636, 69033954, 138067908]

約数ペア:

[(1, 138067908), (2, 69033954), (3, 46022636), (4, 34516977), (6, 23011318), (11, 12551628), (12, 11505659), (19, 7266732), (22, 6275814), (33, 4183876), (38, 3633366), (44, 3137907), (57, 2422244), (66, 2091938), (76, 1816683), (114, 1211122), (132, 1045969), (209, 660612), (228, 605561), (418, 330306), (627, 220204), (836, 165153), (1254, 110102), (2508, 55051)]