201638339289

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{7759}}^1$

素因数の和:8382

約数の個数: 48

約数和(自身を含む): 299613600000

約数和(自身を除く): 97975260711

約数列:

[1, 3, 9, 59, 109, 177, 327, 449, 531, 981, 1347, 4041, 6431, 7759, 19293, 23277, 26491, 48941, 57879, 69831, 79473, 146823, 238419, 440469, 457781, 845731, 1373343, 2537193, 2887519, 3483791, 4120029, 7611579, 8662557, 10451373, 25987671, 31354119, 49898129, 149694387, 205543669, 379733219, 449083161, 616631007, 1139199657, 1849893021, 3417598971, 22404259921, 67212779763, 201638339289]

約数ペア:

[(1, 201638339289), (3, 67212779763), (9, 22404259921), (59, 3417598971), (109, 1849893021), (177, 1139199657), (327, 616631007), (449, 449083161), (531, 379733219), (981, 205543669), (1347, 149694387), (4041, 49898129), (6431, 31354119), (7759, 25987671), (19293, 10451373), (23277, 8662557), (26491, 7611579), (48941, 4120029), (57879, 3483791), (69831, 2887519), (79473, 2537193), (146823, 1373343), (238419, 845731), (440469, 457781)]