About the Number

200198430

200198429 ← → 200198431

2進数表記:1011111011101100100100011110

漢数字表記:二億十九万八千四百三十

素因数分解:

2 1 × 3 2 × 5 1 × 797 1 × 2791 1

素因数の和:3601
約数の個数: 48
約数和(自身を含む): 521355744
約数和(自身を除く): 321157314

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797, 1594, 2391, 2791, 3985, 4782, 5582, 7173, 7970, 8373, 11955, 13955, 14346, 16746, 23910, 25119, 27910, 35865, 41865, 50238, 71730, 83730, 125595, 251190, 2224427, 4448854, 6673281, 11122135, 13346562, 20019843, 22244270, 33366405, 40039686, 66732810, 100099215, 200198430]

約数ペア:
[(1, 200198430), (2, 100099215), (3, 66732810), (5, 40039686), (6, 33366405), (9, 22244270), (10, 20019843), (15, 13346562), (18, 11122135), (30, 6673281), (45, 4448854), (90, 2224427), (797, 251190), (1594, 125595), (2391, 83730), (2791, 71730), (3985, 50238), (4782, 41865), (5582, 35865), (7173, 27910), (7970, 25119), (8373, 23910), (11955, 16746), (13955, 14346)]

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