About the Number

20238427773

20238427772 ← → 20238427774

2進数表記:10010110110010011011110011001111101

漢数字表記:二百二億三千八百四十二万七千七百七十三

素因数分解:

3 5 × 43 1 × 101 1 × 127 1 × 151 1

素因数の和:437
約数の個数: 96
約数和(自身を含む): 31783944192
約数和(自身を除く): 11545516419

約数列:
[1, 3, 9, 27, 43, 81, 101, 127, 129, 151, 243, 303, 381, 387, 453, 909, 1143, 1161, 1359, 2727, 3429, 3483, 4077, 4343, 5461, 6493, 8181, 10287, 10449, 12231, 12827, 13029, 15251, 16383, 19177, 19479, 24543, 30861, 36693, 38481, 39087, 45753, 49149, 57531, 58437, 115443, 117261, 137259, 147447, 172593, 175311, 346329, 351783, 411777, 442341, 517779, 525933, 551561, 655793, 824611, 1038987, 1055349, 1235331, 1327023, 1553337, 1577799, 1654683, 1936877, 1967379, 2473833, 3116961, 3705993, 4660011, 4964049, 5810631, 5902137, 7421499, 14892147, 17431893, 17706411, 22264497, 44676441, 52295679, 53119233, 66793491, 83285711, 134029323, 156887037, 159357699, 200380473, 249857133, 470661111, 749571399, 2248714197, 6746142591, 20238427773]

約数ペア:
[(1, 20238427773), (3, 6746142591), (9, 2248714197), (27, 749571399), (43, 470661111), (81, 249857133), (101, 200380473), (127, 159357699), (129, 156887037), (151, 134029323), (243, 83285711), (303, 66793491), (381, 53119233), (387, 52295679), (453, 44676441), (909, 22264497), (1143, 17706411), (1161, 17431893), (1359, 14892147), (2727, 7421499), (3429, 5902137), (3483, 5810631), (4077, 4964049), (4343, 4660011), (5461, 3705993), (6493, 3116961), (8181, 2473833), (10287, 1967379), (10449, 1936877), (12231, 1654683), (12827, 1577799), (13029, 1553337), (15251, 1327023), (16383, 1235331), (19177, 1055349), (19479, 1038987), (24543, 824611), (30861, 655793), (36693, 551561), (38481, 525933), (39087, 517779), (45753, 442341), (49149, 411777), (57531, 351783), (58437, 346329), (115443, 175311), (117261, 172593), (137259, 147447)]

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