262256064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{195131}}^1$

素因数の和:195153

約数の個数: 56

約数和(自身を含む): 793016448

約数和(自身を除く): 530760384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 195131, 390262, 585393, 780524, 1170786, 1365917, 1561048, 2341572, 2731834, 3122096, 4097751, 4683144, 5463668, 6244192, 8195502, 9366288, 10927336, 12488384, 16391004, 18732576, 21854672, 32782008, 37465152, 43709344, 65564016, 87418688, 131128032, 262256064]

約数ペア:

[(1, 262256064), (2, 131128032), (3, 87418688), (4, 65564016), (6, 43709344), (7, 37465152), (8, 32782008), (12, 21854672), (14, 18732576), (16, 16391004), (21, 12488384), (24, 10927336), (28, 9366288), (32, 8195502), (42, 6244192), (48, 5463668), (56, 4683144), (64, 4097751), (84, 3122096), (96, 2731834), (112, 2341572), (168, 1561048), (192, 1365917), (224, 1170786), (336, 780524), (448, 585393), (672, 390262), (1344, 195131)]