About the Number

121873896

121873895 ← → 121873897

2進数表記:111010000111010010111101000

漢数字表記:一億二千百八十七万三千八百九十六

素因数分解:

2 3 × 3 4 × 31 1 × 6067 1

素因数の和:6116
約数の個数: 80
約数和(自身を含む): 352429440
約数和(自身を除く): 230555544

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6067, 6696, 10044, 12134, 18201, 20088, 24268, 36402, 48536, 54603, 72804, 109206, 145608, 163809, 188077, 218412, 327618, 376154, 436824, 491427, 564231, 655236, 752308, 982854, 1128462, 1310472, 1504616, 1692693, 1965708, 2256924, 3385386, 3931416, 4513848, 5078079, 6770772, 10156158, 13541544, 15234237, 20312316, 30468474, 40624632, 60936948, 121873896]

約数ペア:
[(1, 121873896), (2, 60936948), (3, 40624632), (4, 30468474), (6, 20312316), (8, 15234237), (9, 13541544), (12, 10156158), (18, 6770772), (24, 5078079), (27, 4513848), (31, 3931416), (36, 3385386), (54, 2256924), (62, 1965708), (72, 1692693), (81, 1504616), (93, 1310472), (108, 1128462), (124, 982854), (162, 752308), (186, 655236), (216, 564231), (248, 491427), (279, 436824), (324, 376154), (372, 327618), (558, 218412), (648, 188077), (744, 163809), (837, 145608), (1116, 109206), (1674, 72804), (2232, 54603), (2511, 48536), (3348, 36402), (5022, 24268), (6067, 20088), (6696, 18201), (10044, 12134)]

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