201773300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 464267160

約数和(自身を除く): 262493860

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 145, 164, 205, 290, 410, 580, 725, 820, 1025, 1189, 1450, 1697, 2050, 2378, 2900, 3394, 4100, 4756, 5945, 6788, 8485, 11890, 16970, 23780, 29725, 33940, 42425, 49213, 59450, 69577, 84850, 98426, 118900, 139154, 169700, 196852, 246065, 278308, 347885, 492130, 695770, 984260, 1230325, 1391540, 1739425, 2017733, 2460650, 3478850, 4035466, 4921300, 6957700, 8070932, 10088665, 20177330, 40354660, 50443325, 100886650, 201773300]

約数ペア:

[(1, 201773300), (2, 100886650), (4, 50443325), (5, 40354660), (10, 20177330), (20, 10088665), (25, 8070932), (29, 6957700), (41, 4921300), (50, 4035466), (58, 3478850), (82, 2460650), (100, 2017733), (116, 1739425), (145, 1391540), (164, 1230325), (205, 984260), (290, 695770), (410, 492130), (580, 347885), (725, 278308), (820, 246065), (1025, 196852), (1189, 169700), (1450, 139154), (1697, 118900), (2050, 98426), (2378, 84850), (2900, 69577), (3394, 59450), (4100, 49213), (4756, 42425), (5945, 33940), (6788, 29725), (8485, 23780), (11890, 16970)]