170228884

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 353364480

約数和(自身を除く): 183135596

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 1106, 1148, 1877, 2212, 3239, 3754, 6478, 7508, 12956, 13139, 22673, 26278, 45346, 52556, 76957, 90692, 148283, 153914, 296566, 307828, 538699, 593132, 1037981, 1077398, 2075962, 2154796, 4151924, 6079603, 12159206, 24318412, 42557221, 85114442, 170228884]

約数ペア:

[(1, 170228884), (2, 85114442), (4, 42557221), (7, 24318412), (14, 12159206), (28, 6079603), (41, 4151924), (79, 2154796), (82, 2075962), (158, 1077398), (164, 1037981), (287, 593132), (316, 538699), (553, 307828), (574, 296566), (1106, 153914), (1148, 148283), (1877, 90692), (2212, 76957), (3239, 52556), (3754, 45346), (6478, 26278), (7508, 22673), (12956, 13139)]