202494400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6702

約数の個数: 84

約数和(自身を含む): 524565880

約数和(自身を除く): 322071480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 6080, 6661, 7600, 13322, 15200, 26644, 30400, 33305, 53288, 66610, 106576, 126559, 133220, 166525, 213152, 253118, 266440, 333050, 426304, 506236, 532880, 632795, 666100, 1012472, 1065760, 1265590, 1332200, 2024944, 2131520, 2531180, 2664400, 3163975, 4049888, 5062360, 5328800, 6327950, 8099776, 10124720, 10657600, 12655900, 20249440, 25311800, 40498880, 50623600, 101247200, 202494400]

約数ペア:

[(1, 202494400), (2, 101247200), (4, 50623600), (5, 40498880), (8, 25311800), (10, 20249440), (16, 12655900), (19, 10657600), (20, 10124720), (25, 8099776), (32, 6327950), (38, 5328800), (40, 5062360), (50, 4049888), (64, 3163975), (76, 2664400), (80, 2531180), (95, 2131520), (100, 2024944), (152, 1332200), (160, 1265590), (190, 1065760), (200, 1012472), (304, 666100), (320, 632795), (380, 532880), (400, 506236), (475, 426304), (608, 333050), (760, 266440), (800, 253118), (950, 213152), (1216, 166525), (1520, 133220), (1600, 126559), (1900, 106576), (3040, 66610), (3800, 53288), (6080, 33305), (6661, 30400), (7600, 26644), (13322, 15200)]