171240744

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 438926400

約数和(自身を除く): 267685656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 109, 134, 201, 218, 268, 327, 402, 436, 536, 654, 804, 872, 977, 1308, 1608, 1954, 2616, 2931, 3908, 5862, 7303, 7816, 11724, 14606, 21909, 23448, 29212, 43818, 58424, 65459, 87636, 106493, 130918, 175272, 196377, 212986, 261836, 319479, 392754, 425972, 523672, 638958, 785508, 851944, 1277916, 1571016, 2555832, 7135031, 14270062, 21405093, 28540124, 42810186, 57080248, 85620372, 171240744]

約数ペア:

[(1, 171240744), (2, 85620372), (3, 57080248), (4, 42810186), (6, 28540124), (8, 21405093), (12, 14270062), (24, 7135031), (67, 2555832), (109, 1571016), (134, 1277916), (201, 851944), (218, 785508), (268, 638958), (327, 523672), (402, 425972), (436, 392754), (536, 319479), (654, 261836), (804, 212986), (872, 196377), (977, 175272), (1308, 130918), (1608, 106493), (1954, 87636), (2616, 65459), (2931, 58424), (3908, 43818), (5862, 29212), (7303, 23448), (7816, 21909), (11724, 14606)]