238426704

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53411}}^1$

素因数の和:53456

約数の個数: 60

約数和(自身を含む): 688801152

約数和(自身を除く): 450374448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 53411, 106822, 160233, 213644, 320466, 427288, 480699, 640932, 854576, 961398, 1281864, 1655741, 1922796, 2563728, 3311482, 3845592, 4967223, 6622964, 7691184, 9934446, 13245928, 14901669, 19868892, 26491856, 29803338, 39737784, 59606676, 79475568, 119213352, 238426704]

約数ペア:

[(1, 238426704), (2, 119213352), (3, 79475568), (4, 59606676), (6, 39737784), (8, 29803338), (9, 26491856), (12, 19868892), (16, 14901669), (18, 13245928), (24, 9934446), (31, 7691184), (36, 6622964), (48, 4967223), (62, 3845592), (72, 3311482), (93, 2563728), (124, 1922796), (144, 1655741), (186, 1281864), (248, 961398), (279, 854576), (372, 640932), (496, 480699), (558, 427288), (744, 320466), (1116, 213644), (1488, 160233), (2232, 106822), (4464, 53411)]