242510148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11437}}^1$

素因数の和:11497

約数の個数: 72

約数和(自身を含む): 666149120

約数和(自身を除く): 423638972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 11437, 21204, 22874, 34311, 45748, 68622, 102933, 137244, 205866, 217303, 354547, 411732, 434606, 651909, 709094, 869212, 1063641, 1303818, 1418188, 1955727, 2127282, 2607636, 3190923, 3911454, 4254564, 6381846, 6736393, 7822908, 12763692, 13472786, 20209179, 26945572, 40418358, 60627537, 80836716, 121255074, 242510148]

約数ペア:

[(1, 242510148), (2, 121255074), (3, 80836716), (4, 60627537), (6, 40418358), (9, 26945572), (12, 20209179), (18, 13472786), (19, 12763692), (31, 7822908), (36, 6736393), (38, 6381846), (57, 4254564), (62, 3911454), (76, 3190923), (93, 2607636), (114, 2127282), (124, 1955727), (171, 1418188), (186, 1303818), (228, 1063641), (279, 869212), (342, 709094), (372, 651909), (558, 434606), (589, 411732), (684, 354547), (1116, 217303), (1178, 205866), (1767, 137244), (2356, 102933), (3534, 68622), (5301, 45748), (7068, 34311), (10602, 22874), (11437, 21204)]