About the Number

121010708

121010707 ← → 121010709

2進数表記:111001101100111101000010100

漢数字表記:一億二千百一万七百八

素因数分解:

2 2 × 7 1 × 13 1 × 332447 1

素因数の和:332471
約数の個数: 24
約数和(自身を含む): 260639232
約数和(自身を除く): 139628524

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 332447, 664894, 1329788, 2327129, 4321811, 4654258, 8643622, 9308516, 17287244, 30252677, 60505354, 121010708]

約数ペア:
[(1, 121010708), (2, 60505354), (4, 30252677), (7, 17287244), (13, 9308516), (14, 8643622), (26, 4654258), (28, 4321811), (52, 2327129), (91, 1329788), (182, 664894), (364, 332447)]

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