About the Number

113041890

113041889 ← → 113041891

2進数表記:110101111001110000111100010

漢数字表記:一億千三百四万千八百九十

素因数分解:

2 1 × 3 2 × 5 1 × 13 1 × 79 1 × 1223 1

素因数の和:1328
約数の個数: 96
約数和(自身を含む): 320785920
約数和(自身を除く): 207744030

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 79, 90, 117, 130, 158, 195, 234, 237, 390, 395, 474, 585, 711, 790, 1027, 1170, 1185, 1223, 1422, 2054, 2370, 2446, 3081, 3555, 3669, 5135, 6115, 6162, 7110, 7338, 9243, 10270, 11007, 12230, 15405, 15899, 18345, 18486, 22014, 30810, 31798, 36690, 46215, 47697, 55035, 79495, 92430, 95394, 96617, 110070, 143091, 158990, 193234, 238485, 286182, 289851, 476970, 483085, 579702, 715455, 869553, 966170, 1256021, 1430910, 1449255, 1739106, 2512042, 2898510, 3768063, 4347765, 6280105, 7536126, 8695530, 11304189, 12560210, 18840315, 22608378, 37680630, 56520945, 113041890]

約数ペア:
[(1, 113041890), (2, 56520945), (3, 37680630), (5, 22608378), (6, 18840315), (9, 12560210), (10, 11304189), (13, 8695530), (15, 7536126), (18, 6280105), (26, 4347765), (30, 3768063), (39, 2898510), (45, 2512042), (65, 1739106), (78, 1449255), (79, 1430910), (90, 1256021), (117, 966170), (130, 869553), (158, 715455), (195, 579702), (234, 483085), (237, 476970), (390, 289851), (395, 286182), (474, 238485), (585, 193234), (711, 158990), (790, 143091), (1027, 110070), (1170, 96617), (1185, 95394), (1223, 92430), (1422, 79495), (2054, 55035), (2370, 47697), (2446, 46215), (3081, 36690), (3555, 31798), (3669, 30810), (5135, 22014), (6115, 18486), (6162, 18345), (7110, 15899), (7338, 15405), (9243, 12230), (10270, 11007)]

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