About the Number

200802948

200802947 ← → 200802949

2進数表記:1011111110000000001010000100

漢数字表記:二億八十万二千九百四十八

素因数分解:

2 2 × 3 1 × 43 1 × 101 1 × 3853 1

素因数の和:4004
約数の個数: 48
約数和(自身を含む): 484309056
約数和(自身を除く): 283506108

約数列:
[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 404, 516, 606, 1212, 3853, 4343, 7706, 8686, 11559, 13029, 15412, 17372, 23118, 26058, 46236, 52116, 165679, 331358, 389153, 497037, 662716, 778306, 994074, 1167459, 1556612, 1988148, 2334918, 4669836, 16733579, 33467158, 50200737, 66934316, 100401474, 200802948]

約数ペア:
[(1, 200802948), (2, 100401474), (3, 66934316), (4, 50200737), (6, 33467158), (12, 16733579), (43, 4669836), (86, 2334918), (101, 1988148), (129, 1556612), (172, 1167459), (202, 994074), (258, 778306), (303, 662716), (404, 497037), (516, 389153), (606, 331358), (1212, 165679), (3853, 52116), (4343, 46236), (7706, 26058), (8686, 23118), (11559, 17372), (13029, 15412)]

このpageの処理時間: 0.007807016372680664 seconds