222670872

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{31883}}^1$

素因数の和:31992

約数の個数: 48

約数和(自身を含む): 609303240

約数和(自身を除く): 386632368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 31883, 63766, 95649, 127532, 191298, 255064, 286947, 382596, 573894, 765192, 1147788, 2295576, 3092651, 6185302, 9277953, 12370604, 18555906, 24741208, 27833859, 37111812, 55667718, 74223624, 111335436, 222670872]

約数ペア:

[(1, 222670872), (2, 111335436), (3, 74223624), (4, 55667718), (6, 37111812), (8, 27833859), (9, 24741208), (12, 18555906), (18, 12370604), (24, 9277953), (36, 6185302), (72, 3092651), (97, 2295576), (194, 1147788), (291, 765192), (388, 573894), (582, 382596), (776, 286947), (873, 255064), (1164, 191298), (1746, 127532), (2328, 95649), (3492, 63766), (6984, 31883)]