About the Number

104997942

104997941 ← → 104997943

2進数表記:110010000100010010000110110

漢数字表記:一億四百九十九万七千九百四十二

素因数分解:

2 1 × 3 2 × 7 1 × 227 1 × 3671 1

素因数の和:3913
約数の個数: 48
約数和(自身を含む): 261211392
約数和(自身を除く): 156213450

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 3178, 3671, 4086, 4767, 7342, 9534, 11013, 14301, 22026, 25697, 28602, 33039, 51394, 66078, 77091, 154182, 231273, 462546, 833317, 1666634, 2499951, 4999902, 5833219, 7499853, 11666438, 14999706, 17499657, 34999314, 52498971, 104997942]

約数ペア:
[(1, 104997942), (2, 52498971), (3, 34999314), (6, 17499657), (7, 14999706), (9, 11666438), (14, 7499853), (18, 5833219), (21, 4999902), (42, 2499951), (63, 1666634), (126, 833317), (227, 462546), (454, 231273), (681, 154182), (1362, 77091), (1589, 66078), (2043, 51394), (3178, 33039), (3671, 28602), (4086, 25697), (4767, 22026), (7342, 14301), (9534, 11013)]

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