198844454512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{284369}}^1$

素因数の和:284554

約数の個数: 80

約数和(自身を含む): 437952549600

約数和(自身を除く): 239108095088

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 137, 176, 232, 274, 319, 464, 548, 638, 1096, 1276, 1507, 2192, 2552, 3014, 3973, 5104, 6028, 7946, 12056, 15892, 24112, 31784, 43703, 63568, 87406, 174812, 284369, 349624, 568738, 699248, 1137476, 2274952, 3128059, 4549904, 6256118, 8246701, 12512236, 16493402, 25024472, 32986804, 38958553, 50048944, 65973608, 77917106, 90713711, 131947216, 155834212, 181427422, 311668424, 362854844, 428544083, 623336848, 725709688, 857088166, 1129798037, 1451419376, 1714176332, 2259596074, 3428352664, 4519192148, 6856705328, 9038384296, 12427778407, 18076768592, 24855556814, 49711113628, 99422227256, 198844454512]

約数ペア:

[(1, 198844454512), (2, 99422227256), (4, 49711113628), (8, 24855556814), (11, 18076768592), (16, 12427778407), (22, 9038384296), (29, 6856705328), (44, 4519192148), (58, 3428352664), (88, 2259596074), (116, 1714176332), (137, 1451419376), (176, 1129798037), (232, 857088166), (274, 725709688), (319, 623336848), (464, 428544083), (548, 362854844), (638, 311668424), (1096, 181427422), (1276, 155834212), (1507, 131947216), (2192, 90713711), (2552, 77917106), (3014, 65973608), (3973, 50048944), (5104, 38958553), (6028, 32986804), (7946, 25024472), (12056, 16493402), (15892, 12512236), (24112, 8246701), (31784, 6256118), (43703, 4549904), (63568, 3128059), (87406, 2274952), (174812, 1137476), (284369, 699248), (349624, 568738)]