168996632

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 371105280

約数和(自身を除く): 202108648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 103, 166, 206, 332, 353, 412, 581, 664, 706, 721, 824, 1162, 1412, 1442, 2324, 2471, 2824, 2884, 4648, 4942, 5768, 8549, 9884, 17098, 19768, 29299, 34196, 36359, 58598, 59843, 68392, 72718, 117196, 119686, 145436, 205093, 234392, 239372, 254513, 290872, 410186, 478744, 509026, 820372, 1018052, 1640744, 2036104, 3017797, 6035594, 12071188, 21124579, 24142376, 42249158, 84498316, 168996632]

約数ペア:

[(1, 168996632), (2, 84498316), (4, 42249158), (7, 24142376), (8, 21124579), (14, 12071188), (28, 6035594), (56, 3017797), (83, 2036104), (103, 1640744), (166, 1018052), (206, 820372), (332, 509026), (353, 478744), (412, 410186), (581, 290872), (664, 254513), (706, 239372), (721, 234392), (824, 205093), (1162, 145436), (1412, 119686), (1442, 117196), (2324, 72718), (2471, 68392), (2824, 59843), (2884, 58598), (4648, 36359), (4942, 34196), (5768, 29299), (8549, 19768), (9884, 17098)]