385291746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{98641}}^1$

素因数の和:98687

約数の個数: 48

約数和(自身を含む): 984841728

約数和(自身を除く): 599549982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 98641, 197282, 295923, 591846, 690487, 887769, 1380974, 1775538, 2071461, 3057871, 4142922, 6115742, 6214383, 9173613, 12428766, 18347226, 21405097, 27520839, 42810194, 55041678, 64215291, 128430582, 192645873, 385291746]

約数ペア:

[(1, 385291746), (2, 192645873), (3, 128430582), (6, 64215291), (7, 55041678), (9, 42810194), (14, 27520839), (18, 21405097), (21, 18347226), (31, 12428766), (42, 9173613), (62, 6214383), (63, 6115742), (93, 4142922), (126, 3057871), (186, 2071461), (217, 1775538), (279, 1380974), (434, 887769), (558, 690487), (651, 591846), (1302, 295923), (1953, 197282), (3906, 98641)]