99119200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 72

約数和(自身を含む): 254749320

約数和(自身を除く): 155630120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 6521, 7600, 13042, 15200, 26084, 32605, 52168, 65210, 104336, 123899, 130420, 163025, 208672, 247798, 260840, 326050, 495596, 521680, 619495, 652100, 991192, 1043360, 1238990, 1304200, 1982384, 2477980, 2608400, 3097475, 3964768, 4955960, 5216800, 6194950, 9911920, 12389900, 19823840, 24779800, 49559600, 99119200]

約数ペア:

[(1, 99119200), (2, 49559600), (4, 24779800), (5, 19823840), (8, 12389900), (10, 9911920), (16, 6194950), (19, 5216800), (20, 4955960), (25, 3964768), (32, 3097475), (38, 2608400), (40, 2477980), (50, 1982384), (76, 1304200), (80, 1238990), (95, 1043360), (100, 991192), (152, 652100), (160, 619495), (190, 521680), (200, 495596), (304, 326050), (380, 260840), (400, 247798), (475, 208672), (608, 163025), (760, 130420), (800, 123899), (950, 104336), (1520, 65210), (1900, 52168), (3040, 32605), (3800, 26084), (6521, 15200), (7600, 13042)]