200949525

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 428544000

約数和(自身を除く): 227594475

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 71, 75, 105, 135, 175, 189, 213, 225, 315, 355, 497, 525, 599, 639, 675, 945, 1065, 1491, 1575, 1775, 1797, 1917, 2485, 2995, 3195, 4193, 4473, 4725, 5325, 5391, 7455, 8985, 9585, 12425, 12579, 13419, 14975, 15975, 16173, 20965, 22365, 26955, 37275, 37737, 42529, 44925, 47925, 62895, 67095, 80865, 104825, 111825, 113211, 127587, 134775, 188685, 212645, 297703, 314475, 335475, 382761, 404325, 566055, 637935, 893109, 943425, 1063225, 1148283, 1488515, 1913805, 2679327, 2830275, 3189675, 4465545, 5741415, 7442575, 8037981, 9569025, 13396635, 22327725, 28707075, 40189905, 66983175, 200949525]

約数ペア:

[(1, 200949525), (3, 66983175), (5, 40189905), (7, 28707075), (9, 22327725), (15, 13396635), (21, 9569025), (25, 8037981), (27, 7442575), (35, 5741415), (45, 4465545), (63, 3189675), (71, 2830275), (75, 2679327), (105, 1913805), (135, 1488515), (175, 1148283), (189, 1063225), (213, 943425), (225, 893109), (315, 637935), (355, 566055), (497, 404325), (525, 382761), (599, 335475), (639, 314475), (675, 297703), (945, 212645), (1065, 188685), (1491, 134775), (1575, 127587), (1775, 113211), (1797, 111825), (1917, 104825), (2485, 80865), (2995, 67095), (3195, 62895), (4193, 47925), (4473, 44925), (4725, 42529), (5325, 37737), (5391, 37275), (7455, 26955), (8985, 22365), (9585, 20965), (12425, 16173), (12579, 15975), (13419, 14975)]