187142690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 395953920

約数和(自身を除く): 208811230

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 113, 118, 226, 295, 401, 413, 565, 590, 791, 802, 826, 1130, 1582, 2005, 2065, 2807, 3955, 4010, 4130, 5614, 6667, 7910, 13334, 14035, 23659, 28070, 33335, 45313, 46669, 47318, 66670, 90626, 93338, 118295, 165613, 226565, 233345, 236590, 317191, 331226, 453130, 466690, 634382, 828065, 1585955, 1656130, 2673467, 3171910, 5346934, 13367335, 18714269, 26734670, 37428538, 93571345, 187142690]

約数ペア:

[(1, 187142690), (2, 93571345), (5, 37428538), (7, 26734670), (10, 18714269), (14, 13367335), (35, 5346934), (59, 3171910), (70, 2673467), (113, 1656130), (118, 1585955), (226, 828065), (295, 634382), (401, 466690), (413, 453130), (565, 331226), (590, 317191), (791, 236590), (802, 233345), (826, 226565), (1130, 165613), (1582, 118295), (2005, 93338), (2065, 90626), (2807, 66670), (3955, 47318), (4010, 46669), (4130, 45313), (5614, 33335), (6667, 28070), (7910, 23659), (13334, 14035)]