214229730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49937}}^1$

素因数の和:49971

約数の個数: 64

約数和(自身を含む): 604050048

約数和(自身を除く): 389820318

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 49937, 99874, 149811, 249685, 299622, 499370, 549307, 649181, 749055, 1098614, 1298362, 1498110, 1647921, 1947543, 2746535, 3245905, 3295842, 3895086, 5493070, 6491810, 7140991, 8239605, 9737715, 14281982, 16479210, 19475430, 21422973, 35704955, 42845946, 71409910, 107114865, 214229730]

約数ペア:

[(1, 214229730), (2, 107114865), (3, 71409910), (5, 42845946), (6, 35704955), (10, 21422973), (11, 19475430), (13, 16479210), (15, 14281982), (22, 9737715), (26, 8239605), (30, 7140991), (33, 6491810), (39, 5493070), (55, 3895086), (65, 3295842), (66, 3245905), (78, 2746535), (110, 1947543), (130, 1647921), (143, 1498110), (165, 1298362), (195, 1098614), (286, 749055), (330, 649181), (390, 549307), (429, 499370), (715, 299622), (858, 249685), (1430, 149811), (2145, 99874), (4290, 49937)]