170212448

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12457}}^1$

素因数の和:12535

約数の個数: 48

約数和(自身を含む): 389287584

約数和(自身を除く): 219075136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 12457, 13664, 24914, 49828, 87199, 99656, 174398, 199312, 348796, 398624, 697592, 759877, 1395184, 1519754, 2790368, 3039508, 5319139, 6079016, 10638278, 12158032, 21276556, 24316064, 42553112, 85106224, 170212448]

約数ペア:

[(1, 170212448), (2, 85106224), (4, 42553112), (7, 24316064), (8, 21276556), (14, 12158032), (16, 10638278), (28, 6079016), (32, 5319139), (56, 3039508), (61, 2790368), (112, 1519754), (122, 1395184), (224, 759877), (244, 697592), (427, 398624), (488, 348796), (854, 199312), (976, 174398), (1708, 99656), (1952, 87199), (3416, 49828), (6832, 24914), (12457, 13664)]