201654405888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20197757}}^1$

素因数の和:20197789

約数の個数: 72

約数和(自身を含む): 577979042928

約数和(自身を除く): 376324637040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 20197757, 40395514, 60593271, 80791028, 121186542, 161582056, 242373084, 262570841, 323164112, 484746168, 525141682, 646328224, 787712523, 969492336, 1050283364, 1292656448, 1575425046, 1938984672, 2100566728, 2585312896, 3150850092, 3877969344, 4201133456, 5170625792, 6301700184, 7755938688, 8402266912, 12603400368, 15511877376, 16804533824, 25206800736, 33609067648, 50413601472, 67218135296, 100827202944, 201654405888]

約数ペア:

[(1, 201654405888), (2, 100827202944), (3, 67218135296), (4, 50413601472), (6, 33609067648), (8, 25206800736), (12, 16804533824), (13, 15511877376), (16, 12603400368), (24, 8402266912), (26, 7755938688), (32, 6301700184), (39, 5170625792), (48, 4201133456), (52, 3877969344), (64, 3150850092), (78, 2585312896), (96, 2100566728), (104, 1938984672), (128, 1575425046), (156, 1292656448), (192, 1050283364), (208, 969492336), (256, 787712523), (312, 646328224), (384, 525141682), (416, 484746168), (624, 323164112), (768, 262570841), (832, 242373084), (1248, 161582056), (1664, 121186542), (2496, 80791028), (3328, 60593271), (4992, 40395514), (9984, 20197757)]