191634492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7949}}^1$

素因数の和:8011

約数の個数: 72

約数和(自身を含む): 532904400

約数和(自身を除く): 341269908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 7949, 8036, 12054, 15898, 23847, 24108, 31796, 47694, 55643, 95388, 111286, 166929, 222572, 325909, 333858, 389501, 651818, 667716, 779002, 977727, 1168503, 1303636, 1558004, 1955454, 2281363, 2337006, 3910908, 4562726, 4674012, 6844089, 9125452, 13688178, 15969541, 27376356, 31939082, 47908623, 63878164, 95817246, 191634492]

約数ペア:

[(1, 191634492), (2, 95817246), (3, 63878164), (4, 47908623), (6, 31939082), (7, 27376356), (12, 15969541), (14, 13688178), (21, 9125452), (28, 6844089), (41, 4674012), (42, 4562726), (49, 3910908), (82, 2337006), (84, 2281363), (98, 1955454), (123, 1558004), (147, 1303636), (164, 1168503), (196, 977727), (246, 779002), (287, 667716), (294, 651818), (492, 389501), (574, 333858), (588, 325909), (861, 222572), (1148, 166929), (1722, 111286), (2009, 95388), (3444, 55643), (4018, 47694), (6027, 31796), (7949, 24108), (8036, 23847), (12054, 15898)]