242237886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 565367040

約数和(自身を除く): 323129154

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 121, 138, 163, 178, 242, 253, 267, 326, 363, 489, 506, 534, 726, 759, 978, 979, 1518, 1793, 1958, 2047, 2783, 2937, 3586, 3749, 4094, 5379, 5566, 5874, 6141, 7498, 8349, 10758, 10769, 11247, 12282, 14507, 16698, 19723, 21538, 22494, 22517, 29014, 32307, 39446, 41239, 43521, 45034, 59169, 64614, 67551, 82478, 87042, 118338, 123717, 135102, 159577, 247434, 247687, 319154, 333661, 453629, 478731, 495374, 667322, 743061, 907258, 957462, 1000983, 1360887, 1486122, 1755347, 2001966, 2721774, 3510694, 3670271, 5266041, 7340542, 10532082, 11010813, 22021626, 40372981, 80745962, 121118943, 242237886]

約数ペア:

[(1, 242237886), (2, 121118943), (3, 80745962), (6, 40372981), (11, 22021626), (22, 11010813), (23, 10532082), (33, 7340542), (46, 5266041), (66, 3670271), (69, 3510694), (89, 2721774), (121, 2001966), (138, 1755347), (163, 1486122), (178, 1360887), (242, 1000983), (253, 957462), (267, 907258), (326, 743061), (363, 667322), (489, 495374), (506, 478731), (534, 453629), (726, 333661), (759, 319154), (978, 247687), (979, 247434), (1518, 159577), (1793, 135102), (1958, 123717), (2047, 118338), (2783, 87042), (2937, 82478), (3586, 67551), (3749, 64614), (4094, 59169), (5379, 45034), (5566, 43521), (5874, 41239), (6141, 39446), (7498, 32307), (8349, 29014), (10758, 22517), (10769, 22494), (11247, 21538), (12282, 19723), (14507, 16698)]