244069210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 550851840

約数和(自身を除く): 306782630

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 197, 385, 394, 770, 985, 1379, 1609, 1970, 2167, 2758, 3218, 4334, 6895, 8045, 10835, 11263, 13790, 15169, 16090, 17699, 21670, 22526, 30338, 35398, 56315, 75845, 88495, 112630, 123893, 151690, 176990, 247786, 316973, 619465, 633946, 1238930, 1584865, 2218811, 3169730, 3486703, 4437622, 6973406, 11094055, 17433515, 22188110, 24406921, 34867030, 48813842, 122034605, 244069210]

約数ペア:

[(1, 244069210), (2, 122034605), (5, 48813842), (7, 34867030), (10, 24406921), (11, 22188110), (14, 17433515), (22, 11094055), (35, 6973406), (55, 4437622), (70, 3486703), (77, 3169730), (110, 2218811), (154, 1584865), (197, 1238930), (385, 633946), (394, 619465), (770, 316973), (985, 247786), (1379, 176990), (1609, 151690), (1970, 123893), (2167, 112630), (2758, 88495), (3218, 75845), (4334, 56315), (6895, 35398), (8045, 30338), (10835, 22526), (11263, 21670), (13790, 17699), (15169, 16090)]