221866260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48023}}^1$

素因数の和:48053

約数の個数: 96

約数和(自身を含む): 774531072

約数和(自身を除く): 552664812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 48023, 96046, 144069, 192092, 240115, 288138, 336161, 480230, 528253, 576276, 672322, 720345, 960460, 1008483, 1056506, 1344644, 1440690, 1584759, 1680805, 2016966, 2113012, 2641265, 2881380, 3169518, 3361610, 3697771, 4033932, 5042415, 5282530, 6339036, 6723220, 7395542, 7923795, 10084830, 10565060, 11093313, 14791084, 15847590, 18488855, 20169660, 22186626, 31695180, 36977710, 44373252, 55466565, 73955420, 110933130, 221866260]

約数ペア:

[(1, 221866260), (2, 110933130), (3, 73955420), (4, 55466565), (5, 44373252), (6, 36977710), (7, 31695180), (10, 22186626), (11, 20169660), (12, 18488855), (14, 15847590), (15, 14791084), (20, 11093313), (21, 10565060), (22, 10084830), (28, 7923795), (30, 7395542), (33, 6723220), (35, 6339036), (42, 5282530), (44, 5042415), (55, 4033932), (60, 3697771), (66, 3361610), (70, 3169518), (77, 2881380), (84, 2641265), (105, 2113012), (110, 2016966), (132, 1680805), (140, 1584759), (154, 1440690), (165, 1344644), (210, 1056506), (220, 1008483), (231, 960460), (308, 720345), (330, 672322), (385, 576276), (420, 528253), (462, 480230), (660, 336161), (770, 288138), (924, 240115), (1155, 192092), (1540, 144069), (2310, 96046), (4620, 48023)]