234890838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143401}}^1$

素因数の和:143429

約数の個数: 48

約数和(自身を含む): 626379936

約数和(自身を除く): 391489098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 143401, 286802, 430203, 860406, 1003807, 1290609, 1864213, 2007614, 2581218, 3011421, 3728426, 5592639, 6022842, 9034263, 11185278, 13049491, 16777917, 18068526, 26098982, 33555834, 39148473, 78296946, 117445419, 234890838]

約数ペア:

[(1, 234890838), (2, 117445419), (3, 78296946), (6, 39148473), (7, 33555834), (9, 26098982), (13, 18068526), (14, 16777917), (18, 13049491), (21, 11185278), (26, 9034263), (39, 6022842), (42, 5592639), (63, 3728426), (78, 3011421), (91, 2581218), (117, 2007614), (126, 1864213), (182, 1290609), (234, 1003807), (273, 860406), (546, 430203), (819, 286802), (1638, 143401)]