355202874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2269}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 854246400

約数和(自身を除く): 499043526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 446, 669, 702, 1338, 2007, 2269, 2899, 4014, 4538, 5798, 6021, 6807, 8697, 12042, 13614, 17394, 20421, 26091, 29497, 40842, 52182, 58994, 61263, 78273, 88491, 122526, 156546, 176982, 265473, 505987, 530946, 796419, 1011974, 1517961, 1592838, 3035922, 4553883, 6577831, 9107766, 13155662, 13661649, 19733493, 27323298, 39466986, 59200479, 118400958, 177601437, 355202874]

約数ペア:

[(1, 355202874), (2, 177601437), (3, 118400958), (6, 59200479), (9, 39466986), (13, 27323298), (18, 19733493), (26, 13661649), (27, 13155662), (39, 9107766), (54, 6577831), (78, 4553883), (117, 3035922), (223, 1592838), (234, 1517961), (351, 1011974), (446, 796419), (669, 530946), (702, 505987), (1338, 265473), (2007, 176982), (2269, 156546), (2899, 122526), (4014, 88491), (4538, 78273), (5798, 61263), (6021, 58994), (6807, 52182), (8697, 40842), (12042, 29497), (13614, 26091), (17394, 20421)]