206941554

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 485084160

約数和(自身を除く): 278142606

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 89, 93, 162, 178, 186, 267, 279, 463, 534, 558, 801, 837, 926, 1389, 1602, 1674, 2403, 2511, 2759, 2778, 4167, 4806, 5022, 5518, 7209, 8277, 8334, 12501, 14353, 14418, 16554, 24831, 25002, 28706, 37503, 41207, 43059, 49662, 74493, 75006, 82414, 86118, 123621, 129177, 148986, 223479, 247242, 258354, 370863, 387531, 446958, 741726, 775062, 1112589, 1162593, 1277417, 2225178, 2325186, 2554834, 3337767, 3832251, 6675534, 7664502, 11496753, 22993506, 34490259, 68980518, 103470777, 206941554]

約数ペア:

[(1, 206941554), (2, 103470777), (3, 68980518), (6, 34490259), (9, 22993506), (18, 11496753), (27, 7664502), (31, 6675534), (54, 3832251), (62, 3337767), (81, 2554834), (89, 2325186), (93, 2225178), (162, 1277417), (178, 1162593), (186, 1112589), (267, 775062), (279, 741726), (463, 446958), (534, 387531), (558, 370863), (801, 258354), (837, 247242), (926, 223479), (1389, 148986), (1602, 129177), (1674, 123621), (2403, 86118), (2511, 82414), (2759, 75006), (2778, 74493), (4167, 49662), (4806, 43059), (5022, 41207), (5518, 37503), (7209, 28706), (8277, 25002), (8334, 24831), (12501, 16554), (14353, 14418)]