223433028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 700475776

約数和(自身を除く): 477042748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 241, 252, 273, 283, 364, 468, 482, 546, 566, 723, 819, 849, 964, 1092, 1132, 1446, 1638, 1687, 1698, 1981, 2169, 2547, 2892, 3133, 3276, 3374, 3396, 3679, 3962, 4338, 5061, 5094, 5943, 6266, 6748, 7358, 7924, 8676, 9399, 10122, 10188, 11037, 11886, 12532, 14716, 15183, 17829, 18798, 20244, 21931, 22074, 23772, 25753, 28197, 30366, 33111, 35658, 37596, 43862, 44148, 51506, 56394, 60732, 65793, 66222, 68203, 71316, 77259, 87724, 103012, 112788, 131586, 132444, 136406, 154518, 197379, 204609, 231777, 263172, 272812, 309036, 394758, 409218, 463554, 477421, 613827, 789516, 818436, 886639, 927108, 954842, 1227654, 1432263, 1773278, 1909684, 2455308, 2659917, 2864526, 3546556, 4296789, 5319834, 5729052, 6206473, 7979751, 8593578, 10639668, 12412946, 15959502, 17187156, 18619419, 24825892, 31919004, 37238838, 55858257, 74477676, 111716514, 223433028]

約数ペア:

[(1, 223433028), (2, 111716514), (3, 74477676), (4, 55858257), (6, 37238838), (7, 31919004), (9, 24825892), (12, 18619419), (13, 17187156), (14, 15959502), (18, 12412946), (21, 10639668), (26, 8593578), (28, 7979751), (36, 6206473), (39, 5729052), (42, 5319834), (52, 4296789), (63, 3546556), (78, 2864526), (84, 2659917), (91, 2455308), (117, 1909684), (126, 1773278), (156, 1432263), (182, 1227654), (234, 954842), (241, 927108), (252, 886639), (273, 818436), (283, 789516), (364, 613827), (468, 477421), (482, 463554), (546, 409218), (566, 394758), (723, 309036), (819, 272812), (849, 263172), (964, 231777), (1092, 204609), (1132, 197379), (1446, 154518), (1638, 136406), (1687, 132444), (1698, 131586), (1981, 112788), (2169, 103012), (2547, 87724), (2892, 77259), (3133, 71316), (3276, 68203), (3374, 66222), (3396, 65793), (3679, 60732), (3962, 56394), (4338, 51506), (5061, 44148), (5094, 43862), (5943, 37596), (6266, 35658), (6748, 33111), (7358, 30366), (7924, 28197), (8676, 25753), (9399, 23772), (10122, 22074), (10188, 21931), (11037, 20244), (11886, 18798), (12532, 17829), (14716, 15183)]