338433888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271181}}^1$

素因数の和:271207

約数の個数: 48

約数和(自身を含む): 956730096

約数和(自身を除く): 618296208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 271181, 542362, 813543, 1084724, 1627086, 2169448, 3254172, 3525353, 4338896, 6508344, 7050706, 8677792, 10576059, 13016688, 14101412, 21152118, 26033376, 28202824, 42304236, 56405648, 84608472, 112811296, 169216944, 338433888]

約数ペア:

[(1, 338433888), (2, 169216944), (3, 112811296), (4, 84608472), (6, 56405648), (8, 42304236), (12, 28202824), (13, 26033376), (16, 21152118), (24, 14101412), (26, 13016688), (32, 10576059), (39, 8677792), (48, 7050706), (52, 6508344), (78, 4338896), (96, 3525353), (104, 3254172), (156, 2169448), (208, 1627086), (312, 1084724), (416, 813543), (624, 542362), (1248, 271181)]