About the Number

189992304

189992303 ← → 189992305

2進数表記:1011010100110000110101110000

漢数字表記:一億八千九百九十九万二千三百四

素因数分解:

2 4 × 3 4 × 31 1 × 4729 1

素因数の和:4780
約数の個数: 100
約数和(自身を含む): 567751360
約数和(自身を除く): 377759056

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 4729, 5022, 6696, 9458, 10044, 13392, 14187, 18916, 20088, 28374, 37832, 40176, 42561, 56748, 75664, 85122, 113496, 127683, 146599, 170244, 226992, 255366, 293198, 340488, 383049, 439797, 510732, 586396, 680976, 766098, 879594, 1021464, 1172792, 1319391, 1532196, 1759188, 2042928, 2345584, 2638782, 3064392, 3518376, 3958173, 5277564, 6128784, 7036752, 7916346, 10555128, 11874519, 15832692, 21110256, 23749038, 31665384, 47498076, 63330768, 94996152, 189992304]

約数ペア:
[(1, 189992304), (2, 94996152), (3, 63330768), (4, 47498076), (6, 31665384), (8, 23749038), (9, 21110256), (12, 15832692), (16, 11874519), (18, 10555128), (24, 7916346), (27, 7036752), (31, 6128784), (36, 5277564), (48, 3958173), (54, 3518376), (62, 3064392), (72, 2638782), (81, 2345584), (93, 2042928), (108, 1759188), (124, 1532196), (144, 1319391), (162, 1172792), (186, 1021464), (216, 879594), (248, 766098), (279, 680976), (324, 586396), (372, 510732), (432, 439797), (496, 383049), (558, 340488), (648, 293198), (744, 255366), (837, 226992), (1116, 170244), (1296, 146599), (1488, 127683), (1674, 113496), (2232, 85122), (2511, 75664), (3348, 56748), (4464, 42561), (4729, 40176), (5022, 37832), (6696, 28374), (9458, 20088), (10044, 18916), (13392, 14187)]

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