130208442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238477}}^1$

素因数の和:238502

約数の個数: 32

約数和(自身を含む): 320514432

約数和(自身を除く): 190305990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 238477, 476954, 715431, 1430862, 1669339, 3100201, 3338678, 5008017, 6200402, 9300603, 10016034, 18601206, 21701407, 43402814, 65104221, 130208442]

約数ペア:

[(1, 130208442), (2, 65104221), (3, 43402814), (6, 21701407), (7, 18601206), (13, 10016034), (14, 9300603), (21, 6200402), (26, 5008017), (39, 3338678), (42, 3100201), (78, 1669339), (91, 1430862), (182, 715431), (273, 476954), (546, 238477)]