201946492488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8867}}^1\times {\mathrm{72997}}^1$

素因数の和:81886

約数の個数: 64

約数和(自身を含む): 543770861760

約数和(自身を除く): 341824369272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8867, 17734, 26601, 35468, 53202, 70936, 72997, 106404, 115271, 145994, 212808, 218991, 230542, 291988, 345813, 437982, 461084, 583976, 691626, 875964, 922168, 948961, 1383252, 1751928, 1897922, 2766504, 2846883, 3795844, 5693766, 7591688, 11387532, 22775064, 647264399, 1294528798, 1941793197, 2589057596, 3883586394, 5178115192, 7767172788, 8414437187, 15534345576, 16828874374, 25243311561, 33657748748, 50486623122, 67315497496, 100973246244, 201946492488]

約数ペア:

[(1, 201946492488), (2, 100973246244), (3, 67315497496), (4, 50486623122), (6, 33657748748), (8, 25243311561), (12, 16828874374), (13, 15534345576), (24, 8414437187), (26, 7767172788), (39, 5178115192), (52, 3883586394), (78, 2589057596), (104, 1941793197), (156, 1294528798), (312, 647264399), (8867, 22775064), (17734, 11387532), (26601, 7591688), (35468, 5693766), (53202, 3795844), (70936, 2846883), (72997, 2766504), (106404, 1897922), (115271, 1751928), (145994, 1383252), (212808, 948961), (218991, 922168), (230542, 875964), (291988, 691626), (345813, 583976), (437982, 461084)]