About the Number

101991036

101991035 ← → 101991037

2進数表記:110000101000100001001111100

漢数字表記:一億百九十九万千三十六

素因数分解:

2 2 × 3 1 × 7 1 × 1087 1 × 1117 1

素因数の和:2218
約数の個数: 48
約数和(自身を含む): 272470016
約数和(自身を除く): 170478980

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1087, 1117, 2174, 2234, 3261, 3351, 4348, 4468, 6522, 6702, 7609, 7819, 13044, 13404, 15218, 15638, 22827, 23457, 30436, 31276, 45654, 46914, 91308, 93828, 1214179, 2428358, 3642537, 4856716, 7285074, 8499253, 14570148, 16998506, 25497759, 33997012, 50995518, 101991036]

約数ペア:
[(1, 101991036), (2, 50995518), (3, 33997012), (4, 25497759), (6, 16998506), (7, 14570148), (12, 8499253), (14, 7285074), (21, 4856716), (28, 3642537), (42, 2428358), (84, 1214179), (1087, 93828), (1117, 91308), (2174, 46914), (2234, 45654), (3261, 31276), (3351, 30436), (4348, 23457), (4468, 22827), (6522, 15638), (6702, 15218), (7609, 13404), (7819, 13044)]

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