239899842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 644297472

約数和(自身を除く): 404397630

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 167, 182, 234, 273, 334, 501, 546, 819, 877, 1002, 1169, 1503, 1638, 1754, 2171, 2338, 2631, 3006, 3507, 4342, 5262, 6139, 6513, 7014, 7893, 10521, 11401, 12278, 13026, 15197, 15786, 18417, 19539, 21042, 22802, 30394, 34203, 36834, 39078, 45591, 55251, 68406, 79807, 91182, 102609, 110502, 136773, 146459, 159614, 205218, 239421, 273546, 292918, 439377, 478842, 718263, 878754, 1025213, 1318131, 1436526, 1903967, 2050426, 2636262, 3075639, 3807934, 5711901, 6151278, 9226917, 11423802, 13327769, 17135703, 18453834, 26655538, 34271406, 39983307, 79966614, 119949921, 239899842]

約数ペア:

[(1, 239899842), (2, 119949921), (3, 79966614), (6, 39983307), (7, 34271406), (9, 26655538), (13, 18453834), (14, 17135703), (18, 13327769), (21, 11423802), (26, 9226917), (39, 6151278), (42, 5711901), (63, 3807934), (78, 3075639), (91, 2636262), (117, 2050426), (126, 1903967), (167, 1436526), (182, 1318131), (234, 1025213), (273, 878754), (334, 718263), (501, 478842), (546, 439377), (819, 292918), (877, 273546), (1002, 239421), (1169, 205218), (1503, 159614), (1638, 146459), (1754, 136773), (2171, 110502), (2338, 102609), (2631, 91182), (3006, 79807), (3507, 68406), (4342, 55251), (5262, 45591), (6139, 39078), (6513, 36834), (7014, 34203), (7893, 30394), (10521, 22802), (11401, 21042), (12278, 19539), (13026, 18417), (15197, 15786)]