202111962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 453600000

約数和(自身を除く): 251488038

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 199, 377, 398, 449, 597, 754, 898, 1131, 1194, 1347, 2262, 2587, 2694, 5174, 5771, 5837, 7761, 11542, 11674, 13021, 15522, 17313, 17511, 26042, 34626, 35022, 39063, 75023, 78126, 89351, 150046, 169273, 178702, 225069, 268053, 338546, 450138, 507819, 536106, 1015638, 1161563, 2323126, 2591179, 3484689, 5182358, 6969378, 7773537, 15547074, 33685327, 67370654, 101055981, 202111962]

約数ペア:

[(1, 202111962), (2, 101055981), (3, 67370654), (6, 33685327), (13, 15547074), (26, 7773537), (29, 6969378), (39, 5182358), (58, 3484689), (78, 2591179), (87, 2323126), (174, 1161563), (199, 1015638), (377, 536106), (398, 507819), (449, 450138), (597, 338546), (754, 268053), (898, 225069), (1131, 178702), (1194, 169273), (1347, 150046), (2262, 89351), (2587, 78126), (2694, 75023), (5174, 39063), (5771, 35022), (5837, 34626), (7761, 26042), (11542, 17511), (11674, 17313), (13021, 15522)]