About the Number

201216796

201216795 ← → 201216797

2進数表記:1011111111100101001100011100

漢数字表記:二億百二十一万六千七百九十六

素因数分解:

2 2 × 11 1 × 61 2 × 1229 1

素因数の和:1366
約数の個数: 36
約数和(自身を含む): 390859560
約数和(自身を除く): 189642764

約数列:
[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1229, 1342, 2458, 2684, 3721, 4916, 7442, 13519, 14884, 27038, 40931, 54076, 74969, 81862, 149938, 163724, 299876, 824659, 1649318, 3298636, 4573109, 9146218, 18292436, 50304199, 100608398, 201216796]

約数ペア:
[(1, 201216796), (2, 100608398), (4, 50304199), (11, 18292436), (22, 9146218), (44, 4573109), (61, 3298636), (122, 1649318), (244, 824659), (671, 299876), (1229, 163724), (1342, 149938), (2458, 81862), (2684, 74969), (3721, 54076), (4916, 40931), (7442, 27038), (13519, 14884)]

このpageの処理時間: 0.16679835319519043 seconds