244927404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11611

約数の個数: 72

約数和(自身を含む): 672788480

約数和(自身を除く): 427861076

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, 11551, 21204, 23102, 34653, 46204, 69306, 103959, 138612, 207918, 219469, 358081, 415836, 438938, 658407, 716162, 877876, 1074243, 1316814, 1432324, 1975221, 2148486, 2633628, 3222729, 3950442, 4296972, 6445458, 6803539, 7900884, 12890916, 13607078, 20410617, 27214156, 40821234, 61231851, 81642468, 122463702, 244927404]

約数ペア:

[(1, 244927404), (2, 122463702), (3, 81642468), (4, 61231851), (6, 40821234), (9, 27214156), (12, 20410617), (18, 13607078), (19, 12890916), (31, 7900884), (36, 6803539), (38, 6445458), (57, 4296972), (62, 3950442), (76, 3222729), (93, 2633628), (114, 2148486), (124, 1975221), (171, 1432324), (186, 1316814), (228, 1074243), (279, 877876), (342, 716162), (372, 658407), (558, 438938), (589, 415836), (684, 358081), (1116, 219469), (1178, 207918), (1767, 138612), (2356, 103959), (3534, 69306), (5301, 46204), (7068, 34653), (10602, 23102), (11551, 21204)]