About the Number

20189466

20189465 ← → 20189467

2進数表記:1001101000001000100011010

漢数字表記:二千十八万九千四百六十六

素因数分解:

2 1 × 3 3 × 11 1 × 41 1 × 829 1

素因数の和:892
約数の個数: 64
約数和(自身を含む): 50198400
約数和(自身を除く): 30008934

約数列:
[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 829, 902, 1107, 1353, 1658, 2214, 2487, 2706, 4059, 4974, 7461, 8118, 9119, 12177, 14922, 18238, 22383, 24354, 27357, 33989, 44766, 54714, 67978, 82071, 101967, 164142, 203934, 246213, 305901, 373879, 492426, 611802, 747758, 917703, 1121637, 1835406, 2243274, 3364911, 6729822, 10094733, 20189466]

約数ペア:
[(1, 20189466), (2, 10094733), (3, 6729822), (6, 3364911), (9, 2243274), (11, 1835406), (18, 1121637), (22, 917703), (27, 747758), (33, 611802), (41, 492426), (54, 373879), (66, 305901), (82, 246213), (99, 203934), (123, 164142), (198, 101967), (246, 82071), (297, 67978), (369, 54714), (451, 44766), (594, 33989), (738, 27357), (829, 24354), (902, 22383), (1107, 18238), (1353, 14922), (1658, 12177), (2214, 9119), (2487, 8118), (2706, 7461), (4059, 4974)]

このpageの処理時間: 0.008055686950683594 seconds