402321876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12143}}^1$

素因数の和:12412

約数の個数: 48

約数和(自身を含む): 1028256768

約数和(自身を除く): 625934892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 251, 502, 753, 1004, 1506, 2761, 3012, 5522, 8283, 11044, 12143, 16566, 24286, 33132, 36429, 48572, 72858, 133573, 145716, 267146, 400719, 534292, 801438, 1602876, 3047893, 6095786, 9143679, 12191572, 18287358, 33526823, 36574716, 67053646, 100580469, 134107292, 201160938, 402321876]

約数ペア:

[(1, 402321876), (2, 201160938), (3, 134107292), (4, 100580469), (6, 67053646), (11, 36574716), (12, 33526823), (22, 18287358), (33, 12191572), (44, 9143679), (66, 6095786), (132, 3047893), (251, 1602876), (502, 801438), (753, 534292), (1004, 400719), (1506, 267146), (2761, 145716), (3012, 133573), (5522, 72858), (8283, 48572), (11044, 36429), (12143, 33132), (16566, 24286)]