196226400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{81761}}^1$

素因数の和:81784

約数の個数: 72

約数和(自身を含む): 638724744

約数和(自身を除く): 442498344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 81761, 163522, 245283, 327044, 408805, 490566, 654088, 817610, 981132, 1226415, 1308176, 1635220, 1962264, 2044025, 2452830, 2616352, 3270440, 3924528, 4088050, 4905660, 6132075, 6540880, 7849056, 8176100, 9811320, 12264150, 13081760, 16352200, 19622640, 24528300, 32704400, 39245280, 49056600, 65408800, 98113200, 196226400]

約数ペア:

[(1, 196226400), (2, 98113200), (3, 65408800), (4, 49056600), (5, 39245280), (6, 32704400), (8, 24528300), (10, 19622640), (12, 16352200), (15, 13081760), (16, 12264150), (20, 9811320), (24, 8176100), (25, 7849056), (30, 6540880), (32, 6132075), (40, 4905660), (48, 4088050), (50, 3924528), (60, 3270440), (75, 2616352), (80, 2452830), (96, 2044025), (100, 1962264), (120, 1635220), (150, 1308176), (160, 1226415), (200, 981132), (240, 817610), (300, 654088), (400, 490566), (480, 408805), (600, 327044), (800, 245283), (1200, 163522), (2400, 81761)]