208349736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9467}}^1$

素因数の和:9614

約数の個数: 64

約数和(自身を含む): 599892480

約数和(自身を除く): 391542744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 9467, 11004, 18934, 22008, 28401, 37868, 56802, 66269, 75736, 113604, 132538, 198807, 227208, 265076, 397614, 530152, 795228, 1240177, 1590456, 2480354, 3720531, 4960708, 7441062, 8681239, 9921416, 14882124, 17362478, 26043717, 29764248, 34724956, 52087434, 69449912, 104174868, 208349736]

約数ペア:

[(1, 208349736), (2, 104174868), (3, 69449912), (4, 52087434), (6, 34724956), (7, 29764248), (8, 26043717), (12, 17362478), (14, 14882124), (21, 9921416), (24, 8681239), (28, 7441062), (42, 4960708), (56, 3720531), (84, 2480354), (131, 1590456), (168, 1240177), (262, 795228), (393, 530152), (524, 397614), (786, 265076), (917, 227208), (1048, 198807), (1572, 132538), (1834, 113604), (2751, 75736), (3144, 66269), (3668, 56802), (5502, 37868), (7336, 28401), (9467, 22008), (11004, 18934)]