202366160

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 487468800

約数和(自身を除く): 285102640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 103, 164, 205, 206, 328, 410, 412, 515, 599, 656, 820, 824, 1030, 1198, 1640, 1648, 2060, 2396, 2995, 3280, 4120, 4223, 4792, 5990, 8240, 8446, 9584, 11980, 16892, 21115, 23960, 24559, 33784, 42230, 47920, 49118, 61697, 67568, 84460, 98236, 122795, 123394, 168920, 196472, 245590, 246788, 308485, 337840, 392944, 491180, 493576, 616970, 982360, 987152, 1233940, 1964720, 2467880, 2529577, 4935760, 5059154, 10118308, 12647885, 20236616, 25295770, 40473232, 50591540, 101183080, 202366160]

約数ペア:

[(1, 202366160), (2, 101183080), (4, 50591540), (5, 40473232), (8, 25295770), (10, 20236616), (16, 12647885), (20, 10118308), (40, 5059154), (41, 4935760), (80, 2529577), (82, 2467880), (103, 1964720), (164, 1233940), (205, 987152), (206, 982360), (328, 616970), (410, 493576), (412, 491180), (515, 392944), (599, 337840), (656, 308485), (820, 246788), (824, 245590), (1030, 196472), (1198, 168920), (1640, 123394), (1648, 122795), (2060, 98236), (2396, 84460), (2995, 67568), (3280, 61697), (4120, 49118), (4223, 47920), (4792, 42230), (5990, 33784), (8240, 24559), (8446, 23960), (9584, 21115), (11980, 16892)]