198517032

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{56269}}^1$

素因数の和:56295

約数の個数: 72

約数和(自身を含む): 625441050

約数和(自身を除く): 426924018

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 56269, 112538, 168807, 225076, 337614, 393883, 450152, 506421, 675228, 787766, 1012842, 1181649, 1350456, 1575532, 2025684, 2363298, 2757181, 3151064, 3544947, 4051368, 4726596, 5514362, 7089894, 8271543, 9453192, 11028724, 14179788, 16543086, 22057448, 24814629, 28359576, 33086172, 49629258, 66172344, 99258516, 198517032]

約数ペア:

[(1, 198517032), (2, 99258516), (3, 66172344), (4, 49629258), (6, 33086172), (7, 28359576), (8, 24814629), (9, 22057448), (12, 16543086), (14, 14179788), (18, 11028724), (21, 9453192), (24, 8271543), (28, 7089894), (36, 5514362), (42, 4726596), (49, 4051368), (56, 3544947), (63, 3151064), (72, 2757181), (84, 2363298), (98, 2025684), (126, 1575532), (147, 1350456), (168, 1181649), (196, 1012842), (252, 787766), (294, 675228), (392, 506421), (441, 450152), (504, 393883), (588, 337614), (882, 225076), (1176, 168807), (1764, 112538), (3528, 56269)]