193676238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22277}}^1$

素因数の和:22318

約数の個数: 64

約数和(自身を含む): 513285120

約数和(自身を除く): 319608882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 22277, 44554, 66831, 133662, 155939, 200493, 311878, 400986, 467817, 512371, 601479, 935634, 1024742, 1202958, 1403451, 1537113, 2806902, 3074226, 3586597, 4210353, 4611339, 7173194, 8420706, 9222678, 10759791, 13834017, 21519582, 27668034, 32279373, 64558746, 96838119, 193676238]

約数ペア:

[(1, 193676238), (2, 96838119), (3, 64558746), (6, 32279373), (7, 27668034), (9, 21519582), (14, 13834017), (18, 10759791), (21, 9222678), (23, 8420706), (27, 7173194), (42, 4611339), (46, 4210353), (54, 3586597), (63, 3074226), (69, 2806902), (126, 1537113), (138, 1403451), (161, 1202958), (189, 1024742), (207, 935634), (322, 601479), (378, 512371), (414, 467817), (483, 400986), (621, 311878), (966, 200493), (1242, 155939), (1449, 133662), (2898, 66831), (4347, 44554), (8694, 22277)]