293412112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2216

約数の個数: 80

約数和(自身を含む): 697669632

約数和(自身を除く): 404257520

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 511, 584, 952, 1022, 1168, 1241, 1904, 2044, 2111, 2482, 4088, 4222, 4964, 8176, 8444, 8687, 9928, 14777, 16888, 17374, 19856, 29554, 33776, 34748, 35887, 59108, 69496, 71774, 118216, 138992, 143548, 154103, 236432, 251209, 287096, 308206, 502418, 574192, 616412, 1004836, 1078721, 1232824, 2009672, 2157442, 2465648, 2619751, 4019344, 4314884, 5239502, 8629768, 10479004, 17259536, 18338257, 20958008, 36676514, 41916016, 73353028, 146706056, 293412112]

約数ペア:

[(1, 293412112), (2, 146706056), (4, 73353028), (7, 41916016), (8, 36676514), (14, 20958008), (16, 18338257), (17, 17259536), (28, 10479004), (34, 8629768), (56, 5239502), (68, 4314884), (73, 4019344), (112, 2619751), (119, 2465648), (136, 2157442), (146, 2009672), (238, 1232824), (272, 1078721), (292, 1004836), (476, 616412), (511, 574192), (584, 502418), (952, 308206), (1022, 287096), (1168, 251209), (1241, 236432), (1904, 154103), (2044, 143548), (2111, 138992), (2482, 118216), (4088, 71774), (4222, 69496), (4964, 59108), (8176, 35887), (8444, 34748), (8687, 33776), (9928, 29554), (14777, 19856), (16888, 17374)]