199847328

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67153}}^1$

素因数の和:67197

約数の個数: 48

約数和(自身を含む): 541529856

約数和(自身を除く): 341682528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 67153, 134306, 201459, 268612, 402918, 537224, 805836, 1074448, 1611672, 2081743, 2148896, 3223344, 4163486, 6245229, 6446688, 8326972, 12490458, 16653944, 24980916, 33307888, 49961832, 66615776, 99923664, 199847328]

約数ペア:

[(1, 199847328), (2, 99923664), (3, 66615776), (4, 49961832), (6, 33307888), (8, 24980916), (12, 16653944), (16, 12490458), (24, 8326972), (31, 6446688), (32, 6245229), (48, 4163486), (62, 3223344), (93, 2148896), (96, 2081743), (124, 1611672), (186, 1074448), (248, 805836), (372, 537224), (496, 402918), (744, 268612), (992, 201459), (1488, 134306), (2976, 67153)]