353190084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20771}}^1$

素因数の和:20900

約数の個数: 48

約数和(自身を含む): 895688640

約数和(自身を除く): 542498556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 20771, 41542, 62313, 83084, 124626, 249252, 270023, 540046, 810069, 1080092, 1620138, 2264039, 3240276, 4528078, 6792117, 9056156, 13584234, 27168468, 29432507, 58865014, 88297521, 117730028, 176595042, 353190084]

約数ペア:

[(1, 353190084), (2, 176595042), (3, 117730028), (4, 88297521), (6, 58865014), (12, 29432507), (13, 27168468), (26, 13584234), (39, 9056156), (52, 6792117), (78, 4528078), (109, 3240276), (156, 2264039), (218, 1620138), (327, 1080092), (436, 810069), (654, 540046), (1308, 270023), (1417, 249252), (2834, 124626), (4251, 83084), (5668, 62313), (8502, 41542), (17004, 20771)]