209494200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3457}}^1$

素因数の和:3577

約数の個数: 96

約数和(自身を含む): 656051760

約数和(自身を除く): 446557560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 150, 200, 202, 300, 303, 404, 505, 600, 606, 808, 1010, 1212, 1515, 2020, 2424, 2525, 3030, 3457, 4040, 5050, 6060, 6914, 7575, 10100, 10371, 12120, 13828, 15150, 17285, 20200, 20742, 27656, 30300, 34570, 41484, 51855, 60600, 69140, 82968, 86425, 103710, 138280, 172850, 207420, 259275, 345700, 349157, 414840, 518550, 691400, 698314, 1037100, 1047471, 1396628, 1745785, 2074200, 2094942, 2793256, 3491570, 4189884, 5237355, 6983140, 8379768, 8728925, 10474710, 13966280, 17457850, 20949420, 26186775, 34915700, 41898840, 52373550, 69831400, 104747100, 209494200]

約数ペア:

[(1, 209494200), (2, 104747100), (3, 69831400), (4, 52373550), (5, 41898840), (6, 34915700), (8, 26186775), (10, 20949420), (12, 17457850), (15, 13966280), (20, 10474710), (24, 8728925), (25, 8379768), (30, 6983140), (40, 5237355), (50, 4189884), (60, 3491570), (75, 2793256), (100, 2094942), (101, 2074200), (120, 1745785), (150, 1396628), (200, 1047471), (202, 1037100), (300, 698314), (303, 691400), (404, 518550), (505, 414840), (600, 349157), (606, 345700), (808, 259275), (1010, 207420), (1212, 172850), (1515, 138280), (2020, 103710), (2424, 86425), (2525, 82968), (3030, 69140), (3457, 60600), (4040, 51855), (5050, 41484), (6060, 34570), (6914, 30300), (7575, 27656), (10100, 20742), (10371, 20200), (12120, 17285), (13828, 15150)]