201238290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67757}}^1$

素因数の和:67784

約数の個数: 64

約数和(自身を含む): 585429120

約数和(自身を除く): 384190830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 67757, 135514, 203271, 338785, 406542, 609813, 677570, 745327, 1016355, 1219626, 1490654, 1829439, 2032710, 2235981, 3049065, 3658878, 3726635, 4471962, 6098130, 6707943, 7453270, 9147195, 11179905, 13415886, 18294390, 20123829, 22359810, 33539715, 40247658, 67079430, 100619145, 201238290]

約数ペア:

[(1, 201238290), (2, 100619145), (3, 67079430), (5, 40247658), (6, 33539715), (9, 22359810), (10, 20123829), (11, 18294390), (15, 13415886), (18, 11179905), (22, 9147195), (27, 7453270), (30, 6707943), (33, 6098130), (45, 4471962), (54, 3726635), (55, 3658878), (66, 3049065), (90, 2235981), (99, 2032710), (110, 1829439), (135, 1490654), (165, 1219626), (198, 1016355), (270, 745327), (297, 677570), (330, 609813), (495, 406542), (594, 338785), (990, 203271), (1485, 135514), (2970, 67757)]