190934055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 383999616

約数和(自身を除く): 193065561

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 73, 85, 117, 153, 195, 219, 221, 255, 263, 365, 585, 657, 663, 765, 789, 949, 1095, 1105, 1241, 1315, 1989, 2367, 2847, 3285, 3315, 3419, 3723, 3945, 4471, 4745, 6205, 8541, 9945, 10257, 11169, 11835, 13413, 14235, 16133, 17095, 18615, 19199, 22355, 30771, 40239, 42705, 48399, 51285, 55845, 57597, 58123, 67065, 80665, 95995, 145197, 153855, 172791, 174369, 201195, 241995, 249587, 287985, 290615, 326383, 523107, 725985, 748761, 863955, 871845, 979149, 1247935, 1631915, 2246283, 2615535, 2937447, 3743805, 4242979, 4895745, 11231415, 12728937, 14687235, 21214895, 38186811, 63644685, 190934055]

約数ペア:

[(1, 190934055), (3, 63644685), (5, 38186811), (9, 21214895), (13, 14687235), (15, 12728937), (17, 11231415), (39, 4895745), (45, 4242979), (51, 3743805), (65, 2937447), (73, 2615535), (85, 2246283), (117, 1631915), (153, 1247935), (195, 979149), (219, 871845), (221, 863955), (255, 748761), (263, 725985), (365, 523107), (585, 326383), (657, 290615), (663, 287985), (765, 249587), (789, 241995), (949, 201195), (1095, 174369), (1105, 172791), (1241, 153855), (1315, 145197), (1989, 95995), (2367, 80665), (2847, 67065), (3285, 58123), (3315, 57597), (3419, 55845), (3723, 51285), (3945, 48399), (4471, 42705), (4745, 40239), (6205, 30771), (8541, 22355), (9945, 19199), (10257, 18615), (11169, 17095), (11835, 16133), (13413, 14235)]