231639096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2243}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 625806720

約数和(自身を除く): 394167624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 662, 993, 1324, 1986, 2243, 2648, 3972, 4303, 4486, 6729, 7944, 8606, 8972, 12909, 13458, 17212, 17944, 25818, 26916, 29159, 34424, 51636, 53832, 58318, 87477, 103272, 116636, 174954, 233272, 349908, 699816, 742433, 1484866, 2227299, 2969732, 4454598, 5939464, 8909196, 9651629, 17818392, 19303258, 28954887, 38606516, 57909774, 77213032, 115819548, 231639096]

約数ペア:

[(1, 231639096), (2, 115819548), (3, 77213032), (4, 57909774), (6, 38606516), (8, 28954887), (12, 19303258), (13, 17818392), (24, 9651629), (26, 8909196), (39, 5939464), (52, 4454598), (78, 2969732), (104, 2227299), (156, 1484866), (312, 742433), (331, 699816), (662, 349908), (993, 233272), (1324, 174954), (1986, 116636), (2243, 103272), (2648, 87477), (3972, 58318), (4303, 53832), (4486, 51636), (6729, 34424), (7944, 29159), (8606, 26916), (8972, 25818), (12909, 17944), (13458, 17212)]