233070838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 479582208

約数和(自身を除く): 246511370

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 1001, 1034, 1222, 2002, 2477, 3619, 4277, 4954, 6721, 7238, 8554, 13442, 17339, 27247, 32201, 34678, 47047, 54494, 64402, 94094, 116419, 190729, 225407, 232838, 354211, 381458, 450814, 708422, 814933, 1280609, 1513447, 1629866, 2479477, 2561218, 3026894, 4958954, 8964263, 10594129, 16647917, 17928526, 21188258, 33295834, 116535419, 233070838]

約数ペア:

[(1, 233070838), (2, 116535419), (7, 33295834), (11, 21188258), (13, 17928526), (14, 16647917), (22, 10594129), (26, 8964263), (47, 4958954), (77, 3026894), (91, 2561218), (94, 2479477), (143, 1629866), (154, 1513447), (182, 1280609), (286, 814933), (329, 708422), (517, 450814), (611, 381458), (658, 354211), (1001, 232838), (1034, 225407), (1222, 190729), (2002, 116419), (2477, 94094), (3619, 64402), (4277, 54494), (4954, 47047), (6721, 34678), (7238, 32201), (8554, 27247), (13442, 17339)]