111819294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 269568000

約数和(自身を除く): 157748706

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 171, 186, 199, 279, 318, 342, 398, 477, 558, 589, 597, 954, 1007, 1178, 1194, 1643, 1767, 1791, 2014, 3021, 3286, 3534, 3582, 3781, 4929, 5301, 6042, 6169, 7562, 9063, 9858, 10547, 10602, 11343, 12338, 14787, 18126, 18507, 21094, 22686, 29574, 31217, 31641, 34029, 37014, 55521, 62434, 63282, 68058, 93651, 94923, 111042, 117211, 187302, 189846, 200393, 234422, 280953, 326957, 351633, 400786, 561906, 601179, 653914, 703266, 980871, 1054899, 1202358, 1803537, 1961742, 2109798, 2942613, 3607074, 5885226, 6212183, 12424366, 18636549, 37273098, 55909647, 111819294]

約数ペア:

[(1, 111819294), (2, 55909647), (3, 37273098), (6, 18636549), (9, 12424366), (18, 6212183), (19, 5885226), (31, 3607074), (38, 2942613), (53, 2109798), (57, 1961742), (62, 1803537), (93, 1202358), (106, 1054899), (114, 980871), (159, 703266), (171, 653914), (186, 601179), (199, 561906), (279, 400786), (318, 351633), (342, 326957), (398, 280953), (477, 234422), (558, 200393), (589, 189846), (597, 187302), (954, 117211), (1007, 111042), (1178, 94923), (1194, 93651), (1643, 68058), (1767, 63282), (1791, 62434), (2014, 55521), (3021, 37014), (3286, 34029), (3534, 31641), (3582, 31217), (3781, 29574), (4929, 22686), (5301, 21094), (6042, 18507), (6169, 18126), (7562, 14787), (9063, 12338), (9858, 11343), (10547, 10602)]