136374238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4057

約数の個数: 64

約数和(自身を含む): 290884608

約数和(自身を除く): 154510370

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4007, 4862, 8014, 17017, 28049, 34034, 44077, 52091, 56098, 68119, 88154, 104182, 136238, 308539, 364637, 476833, 573001, 617078, 729274, 749309, 885547, 953666, 1146002, 1498618, 1771094, 4011007, 5245163, 6198829, 8022014, 9741017, 10490326, 12397658, 19482034, 68187119, 136374238]

約数ペア:

[(1, 136374238), (2, 68187119), (7, 19482034), (11, 12397658), (13, 10490326), (14, 9741017), (17, 8022014), (22, 6198829), (26, 5245163), (34, 4011007), (77, 1771094), (91, 1498618), (119, 1146002), (143, 953666), (154, 885547), (182, 749309), (187, 729274), (221, 617078), (238, 573001), (286, 476833), (374, 364637), (442, 308539), (1001, 136238), (1309, 104182), (1547, 88154), (2002, 68119), (2431, 56098), (2618, 52091), (3094, 44077), (4007, 34034), (4862, 28049), (8014, 17017)]