201984246

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{128981}}^1$

素因数の和:129021

約数の個数: 32

約数和(自身を含む): 464335200

約数和(自身を除く): 262350954

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 128981, 257962, 386943, 773886, 1160829, 2321658, 3482487, 3740449, 6964974, 7480898, 11221347, 22442694, 33664041, 67328082, 100992123, 201984246]

約数ペア:

[(1, 201984246), (2, 100992123), (3, 67328082), (6, 33664041), (9, 22442694), (18, 11221347), (27, 7480898), (29, 6964974), (54, 3740449), (58, 3482487), (87, 2321658), (174, 1160829), (261, 773886), (522, 386943), (783, 257962), (1566, 128981)]